Category Archives: Human Behavior

During a White House briefing in late March, 2020, Dr. Deborah Birx, the Coronavirus Response Coordinator for the White House Coronavirus Task Force, reminded the public of the critical importance of individual and collective behaviors to change the course of the COVID-19 pandemic. She said,

Its communities that will do this. Theres no magic bullet.Theres no magic vaccine or therapy. Its just behaviors. Each of our behaviors translating into something that changes the course of this viral pandemic over the next 30 days.

More than two months later, despite tireless, ongoing efforts, there is still no magic vaccine or therapy. We continue to depend on human behavior to contain the spread of the virus. And, according to experts, we will do so for the coming months (or longer) until a vaccine has been tested and approved.

The challenge of employing human behavior to combat a crisis of this magnitude is that behavior is often unreliable and unsustainable. Weve already seen this play out in some of our impulsive behaviors like hoarding toilet paper or shopping online for items we dont need. It is also playing a role in our paradoxical behavior when it comes to adhering to certain health guidelines like wearing a mask or staying at home.

Because of these challenges, and the fact that a medical solution is far off, many have been left asking: how do we move forward? A good place to start is by gaining a deeper understanding of why people act the way they do during times of immense stress and uncertainty. Behavioral science can help inform our country of the next steps we need to enact real, meaningful change in our countrys overall response to the coronavirus.

In this piece, well explain how stress can influence our behavior. And, we will share actionable insights that can be used to inform both our individual and collective responses to the coronavirus pandemic.

Related Content:Are We Prepared for Increased Healthcare Needs Post-COVID-19?

In times of crisis, most of us are exposed to increases in both acute (in-the-moment) and chronic (consistent over time) stress. Stress can impact us in a variety of different ways, including how we process and perceive information in the world around us. As a function of evolution, were wired to notice, process, and remember emotional information preferentially over non-emotional information.

For example, many of us can vividly remember that embarrassing moment from middle school. However, we might be hard-pressed to recall what we had for breakfast three days ago.

Stress has many physiological and psychological effects. One is the heightening of our awareness of negative, rather than positive information.

Again, this is an evolutionary response. Humans become stressed because there is a threat in our environment. Heightened awareness of negative information increases our chances of identifying and dealing with the source of our stress.

Today, we are seeing, hearing, and experiencing a large amount of negative and fear-inducing information. And, we are more likely to retain that negative information, and have it be top of mind.

That chronic exposure to emotionally-negative stimuli can lead to increased stress. It can also provoke neurobiological changes that predispose us to be more likely to notice other negative stimuli.

One classic example is the phenomenon of many experiences after breaking up with a romantic partner. To them, it seems like every song they hear on the radio is about breaking up or falling out of love.

While this is helpful for survival in some cases (being hyper-aware of animal noises while walking in the woods at night, for example), it can be very cognitively taxing for us in situations like the one we are in right now.

Chronic stress impacts our decision-making. In fact, even in normal circumstances, much of our behavior, including buying, is driven by a balance between two motivations:

Those two cognitive needs operate more or less in balance with one another. Stress, fear, and uncertainty, however totally disrupts this balance.

Under those conditions, our desire to make ourselves feel better gets amplified. And, we put much less effort into controlling our impulses. That is why many of us went out and stocked up on toilet paper and other essentials when the pandemic first began. We did it even though we knew we didnt necessarily need it or could have saved it for someone else.

With a deeper understanding of how stress impacts human behavior, we can start to make informed decisions about the most effective ways to move forward.

There are steps we can take both individually and collectively that can enact meaningful change and help change the course of the coronavirus pandemic for the better.

Individually, we can work to reduce our negative exposure and protect ourselves from becoming overly stressed by:

Physical activity, even around the home, can mitigate the production of stress hormones like cortisol. It also reduces anxiety-like symptoms. Physical activity also promotes oxygenated blood flow to the brain. This can both reduce cognitive load and promote long-term brain health.

Social interaction provides myriad mental health benefits. Even virtual interactions, via webcam or even text-based communication, promote the release of oxytocin. Oxytocin is a reproductive hormone that can increase feelings of bonding and closeness. It also drives prosocial behaviors.

Although these responses are mitigated for virtual, rather than in-person, interactions, maintaining social relationships has obvious benefits over social isolation.

Effortful regulation of our emotions can be challenging, but very effective for our well-being. We may be tempted to turn off the news, close our laptop, and avoid as much negative information as possible. However, this strategy of emotion suppression ignoring or pushing away our negative thoughts and feelings really only delays (and, sometimes, amplifies) negative emotional states.

Reappraisal, which is a method of thinking critically and re-framing the negative information we are exposed to and how it relates to us, is much more beneficial to our long-term emotional health and can have protective effects when we encounter new, negative stimuli. Reappraisal often takes cognitive effort, but the long-term effects are worth it.

Related Content:Natural Remedies That Support Positive Mental Health

As a society, we choose to focus on and highlight the positives as much as possible. We do this both for our emotional health and also for effectiveness in our communication.

Emotionally, there is a lot to feel negatively about right now. Many of us have lost loved ones, our livelihoods, and social relationships. Those things, of course, are incredibly difficult to deal with.

Acknowledging those negative stressors is important. However, ruminating on them is harmful to ourselves and to others around us.

Highlighting negative information is a less-effective communication strategy. There has been ample research over the last three decades that anti-smoking PSAs that focus on the negative health outcomes of smoking are often ineffective at promoting smoking cessation. This is because our default response is to shut out that information.

We think, This cant happen to me or I dont want to see that. In some cases, those PSAs may actually prime smoking behavior because they cue smokers to think about nicotine.

More effective messaging focuses on the positive consequences of behavior change: Leading a long and healthy life, protecting your loved ones, and so on.

Whether you are a manager, a health official, or even a parent, understand that negative information can get peoples attention, but positive information can be more effective at promoting behavioral change.

We are all the main characters in our own story. But getting through a crisis is a collective and social experience. It can be difficult to be vigilant to the needs of others; however, putting in the effort to do so is critically important.

Try not to become frustrated or hurt if your partner wants to take a few hours to read a book quietly. Or jump to conclusions about work ethic if a team member needs to take an afternoon off to decompress.

Do something, even if it is small, like reminding yourself, Thats what they need to do for themselves right now. It can be an effective way to reappraise the situation. And, it helps you put yourself in the shoes of someone else.

As we await a medical treatment, our behaviors are all we have in the fight against coronavirus. Despite its unpredictable nature, especially in times of crisis, we must find ways for human behavior to help, not hurt or hinder, our response to the pandemic.

We must take what we know about human behavior during times of chronic stress, and apply it to how we move forward as individuals and a collective. It will help us shape a response that is better suited for human behavior. One that can, ultimately, change the course of coronavirus.

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The Critical Importance of Human Behavior in Our Response to COVID-19 - The Doctor Weighs In

Human Behavior

Corona is more about human behavior than microbiology – The Times of Israel

July 2, 2020 medical

Israel is unfortunately but predictably experiencing a surge in new Corona cases. After an initial campaign that successfully halted the virus albeit at a staggering economic and social cost we are experiencing an alarming resurgence of cases in the wake of opening up. As any observer can note, the percentage of people adhering to social distancing and effective mask-wearing is unfortunately very low. This appears to be true in all population sectors.

The combination of three factors the relaxing of government restrictions, an insufficiently disciplined and untrained population, and the ongoing presence of the virus to any degree within the population inevitably leads to a rapid increase in cases. This virus follows a determined and deadly but highly predictable course of action.

The COVID-19 deploys an impressive toolkit of weapons, including airborne transmission, asymptomatic carriage with silent transmission to unsuspecting contacts, and a lengthy incubation period during which as yet asymptomatic patients can infect others. All of these combine to create a truly formidable pathogen.

At the same time, Coronavirus is limited to these weapons alone. Experience has shown that individuals and groups which adopt a code of behavior designed to neutralize these weapons, do manage to significantly limit the spread of the virus, without resorting to suffocating restrictions or intensive policing.

Therefore, Israels government efforts moving forward must aggressively pursue the goal of influencing the populations code of behavior. New policies and creative ideas must be developed to foster a culture of discipline and compliance. Education and policing are indeed a part of this, but alone they are woefully insufficient for the long run. Finding a way to influence and change our societys behavior is in reality our only hope of keeping society functioning while controlling active Corona, until such time as a vaccine is developed.

Winning the battle against Corona is more about human psychology and behavior than about microbiology. Microbiology sets the parameters needed to control the virus two meters, masks, social distancing, 2 weeks, and the like. But the ability to change human behavior in a consistent and sustained way will ultimately be the key to victory. Methods proven to mold and change human behavior need to be identified and harnessed.

Once this goal of immediate modification of group behavior is defined and accepted, necessary tactics naturally emerge. As our kids would say, social distancing and mask-wearing need to become cool. I will briefly outline a skeleton of what such a strategy should entail.

A. Any new restrictions and closing of the economy and education system needed to stem the tide of the current surge, must be viewed as only a short-term tactic and not as a replacement for a coordinated strategy for widespread behavior change.

B. The government must immediately initiate a massive advertising campaign, recruiting figures of influence from every sector of society media celebrities, athletes, music and film stars, religious and intellectual leaders blanketing the airwaves and Internet with culturally relevant and highly attractive messages encouraging the necessary behaviors. The focus is not education per se, but behavior change, using the most sophisticated tools of the advertising industry. Of course the full range of demographic sub-groups need to be adequately targeted.

C. The unique and powerful ability of the media to influence public health behavior must be harnessed in two ways. First, all images and messages which explicitly or implicitly undermine the public health standards being promoted, must be limited. All forms of media should be encouraged to adopt policies that avoid images and messages which undermine public health efforts. Pictures of leaders, media figures and others, not adhering to social distancing or mask-wearing, should not be tolerated in the public arena for now.

Second, steps must be taken to encourage the media to actively promote the recommended public health behaviors. Mask-wearing and social distancing can be universally portrayed in the print and visual media as a matter of course, conveying the message that there is a new reality and a consequent new behavioral norm. Product advertisements and photographs can do this as well. Capitalizing upon this opportunity would extend the medias historic public health role in fighting tobacco use, drug abuse and suicide.

D. Enforcement efforts should particularly target public indoor venues schools, shopping areas, event halls, places of worship, nursing and group homes, and of course heath care facilities venues already proven to initiate and perpetuate widespread outbreaks. A combination of powerful incentives and punishments should be adopted. These efforts should be designed to be large-scale and for the foreseeable future.

E. The government should immediately create a framework of liaison with each significant demographic subgroup, through which strategies will be developed to successfully disseminate public health information, and to effectively harness the culturally relevant modes of communication for that sub-community. This framework of liaison can help monitor the public health performance of each subgroup, quickly identifying areas where increased efforts are needed, in advance of further outbreaks of cases.

The advent of a safe and effective vaccine will be the coup de grce of Corona. Until then, the government must adopt a program based upon the above principles to immediately and effectively influence public behavior on a massive scale. Dire warnings and education alone are inadequate to effect such change, as can be seen during this current resurgence. Without such an effort, our society is inevitably doomed to repeat the current cycle of devastating societal closure and virus-control alternating with societal opening-up and the near-immediate resurgence of Corona. Breaking this cycle and enabling society to function alongside Corona will only occur once the government adopts a strategy such the one outlined here.

David Blass MD is a psychiatrist and Unit Director of the NeuroBehavioral Unit at the Abarbanel Mental Health Center, Bat Yam.

Human Behavior

The Psychology Behind Why Some People Refuse To Wear Face Masks – HuffPost

July 2, 2020 medical

Absent a vaccine or medication, the only solution we have to combat COVID-19 is to wear a mask.

Even so, some people are resistant to the idea. Controversy over mask usage intensified as states began to reopen and ease up social distancing restrictions and then closed down again after recent spikes in new coronavirus cases.

The decision is an easy one for the pro-mask camp: Its a piece of cloth! they argue. Whats so hard about wearing it? You have a responsibility, as a potential asymptomatic carrier, to not endanger others!

But non-mask wearers wont bend. A mandate encroaches on my personal freedom; its my individual right to not wear one.

How did protective masks become so politicized? Were quick to put on a seatbelt to protect ourselves and others, so what is about the mask that works people into a tizzy? (On both sides, to be honest; pro-mask Americans are just as fervent in this fight. In Orange County, California, pro-maskers put their personal safety on the line to urge local government to reinstate mask ordinances. Naturally, anti-mask protesters were there to meet them.)

David B. Abrams, a professor of social and behavioral sciences at the School of Global Public Health at New York University, said the stridency of opinions and extreme polarization over masks can be chalked up to one thing: Because this virus and pandemic feels so unfamiliar, were clinging hard to whatever makes us feel safe in the moment.

Humans, like other primates and other mammals, have a strong inherent, underlying survival instinct that gets hyper-stimulated under sudden threat of an unknown enemy, he told HuffPost. This leads to what psychologists call hot cognition with a strong and powerful set of emotions that completely override and erase the usual rational cool thinking.

Were in a fight or flight physiological state and, for some, the fight is directed at government mask ordinances.

In moments like this, people become hyper-vigilant and super-sensitive to any threat, Abrams told HuffPost. As their adrenal pumps, they respond with massive posturing of anger and a readiness for fight. It is like the rug has been pulled out from under them and the usual world order is gone. Some people become ready for anything.

Thats whats driving our behavior on masks on a psychological level, but the rationales we use when validating our decision on mask-wearing or abstaining vary person by person.

Any human behavior even seemingly simple behavior, such as wearing a mask or not is determined by multiple factors: political beliefs, ideology, social factors, education, said Joseph J. Trunzo, a professor and chair of the psychology department at Bryant University in Smithfield, Rhode Island.

Layer into this the context and all the changes from moment to moment with this virus, and you very quickly have very complicated reasons for any individuals behavior choices, he said.

Reasons vary, but there are some common arguments made by anti-maskers. Below, Abrams, Trunzo and other experts share seven of the most common reasons people refuse to wear a mask.

So much is uncertain right now. It makes me feel in control to choose to go out without a mask.

COVID-19 has ushered in one of the most uncertain eras in modern history, and uncertainty breeds fear, which naturally fuels a need for control, Trunzo said.

The mask gives us a modicum of control, he said.

When faced with uncertain situations over which we have no control, we tend to exercise it wherever we can, so we feel safe, he said. Some will feel safer exercising their control over not wearing a mask, while others will feel safer exercising their control to wear one.

If the need for control is the driving force for someone not wearing a mask, empathizing with their feelings of uncertainty can sometimes convince them to put one on, he said. Most of us pro-masks, anti-masks share that same baseline fear.

The mandate on wearing masks has been inconsistent. Why should I wear one now?

Since coronavirus first emerged earlier this year, guidelines on if we should wear masks have been inconsistent at best. Mixed messaging from leadership and the scientific community on proper precautions has made mask-wearing appear up for debate.

Shane G. Owens, a psychologist and the assistant director of campus mental health at Farmingdale State College (SUNY), went so far as to say that scientists and physicians bear a substantial part of the blame for our failure to wear masks and to keep our distance because the messaging was muddled.

In the beginning, they couldnt manage to say, We dont know yet with this virus, he said. The mixed messages weve all received are probably the main culprit for non-mask wearing. Inconsistent recommendations, along with historic polarization of political parties, magnify a common mistrust of government mandates.

Given the widespread distrust in the government and scientific community, Owens said he often wonders if people would have taken the recommendations more seriously if theyd been issued by a Dr. Phil or Dr. Oz.

Someone like that, as opposed to someone standing behind a podium with a seal, whos worried about reelection, he said.

Anthony Mujica / EyeEm via Getty Images

Ive done a cost-benefit analysis, and this pandemic doesnt personally affect me enough to wear one.

People who wear masks arent necessarily natural-born rule followers, but theyve decided, for a variety of reasons personal welfare, their familys health or just a desire to get this contained already that the benefit of following restrictive guidelines outweighs the costs.

Those who decide not to wear masks have gamed out that same cost-benefit analysis.

In many cases, theyve concluded that based on their assessment of the situation, that the benefits arent worth the cost, said Gavan J. Fitzsimons, a professor of marketing and psychology at Duke University.

Though coronavirus infection rates remain high, some mask rejecters have yet to see a friend or family member contract COVID-19. They can afford to be cynical about mask-wearing; the debate over face coverings is more of a thought exercise, since the coronavirus hasnt touched them in any concrete way. Its something thats happened to other people.

Many dont have that luxury. The coronavirus has disproportionately affected those in the Black and Latinos communities. While many Americans have jobs that allow the option of working from home, those two groups are over-represented in essential service jobs that heighten their risk for exposure.

Preliminary reports do suggest that there could be differences in mask-wearing based on race and ethnicity, said Jagdish Khubchandani, an associate chair and professor of health science at Ball State University. Many racial minorities are taking low-paying essential service work. They have to go out to make a living, which is why they may be more likely to wear a mask.

Im young and wont catch it.

Call it the invisibility argument: Because older people are more likely than younger people to die of COVID-19, some (but surely not all) younger Americans feel more brazen about going out in public without a mask. The existential threat just isnt the same for them, Khubchandani said.

Its true that some younger individuals perceive lower risk and have higher risk behaviors than older populations, he said. That risky behavior includes mask-wearing.

kmatija via Getty Images

Wearing a mask encroaches on my civil liberties.

Not wearing a mask can be an expression of resistance or defiance: You cant tell me what to do, they might say. I dont believe the government or health experts. The virus isnt that serious. As an American, I value my individual freedom and dont want to be told what to do.

For them, the request to wear a mask is a constitutional overreach, Khubchandani.

Democracy is a double-edged sword in the case of mask-wearing, he said. There are legal issues, constitutional rights, individual freedom and civil liberties that have to be accounted for. And, unlike other public health laws (e.g. seat belts in cars), this is a situation where the public is required to observe a behavior without a conventional law-making process (debate, discussion, proposal, voting, approval, act of law).

Owens said theres a way to get through to someone with this mindset.

If youre dealing with a person who reveres civil liberties, you can point out that government mandates and choosing life and liberty are, in this case, the same thing, he said. These days, the best way to live a long and free life is to wear a mask, keep your distance and ask that everyone else do the same.

It makes me look weak or unmasculine.

The optics of mask-wearing is an issue for some including President Donald Trump. According to The Associated Press, Trump has told aides that he wont wear a mask in public out of concern that it will project weakness and defeat that he would be preoccupied with health instead of focused on reopening.

In early April, while announcing the recommendation from the federal Centers for Disease Control and Prevention that masks be worn in public spaces, the president said he wouldnt be following his administrations guidance: Wearing a face mask as I greet presidents, prime ministers, dictators, kings, queens I dont know, he said. Somehow, I dont see it for myself.

Apparently, hes not alone. Researchers have found that men are more likely to opt out of wearing masks, believing them to be shameful, a sign of weakness, and not cool in spite of the data showing that men are at higher risk than women of dying of a coronavirus infection.

Making the situation worse, they also have lower perceived vulnerability to disease, Khubchandani said.

I dont see our government leaders wearing one. It cant be that bad.

Abrams said that watching what others do is one of the most powerful forms of rapid learning of new behaviors. Even as campaign staffers and Secret Service personnel come down with the virus, Trump remains mask-free. Vice President Mike Pence, who has encouraged mask-wearing recently, sometimes wears one, but hes just as likely to forgo one.

Wearing a mask wouldnt just be helpful here; its essential to have leaders who are on the same page for guidance and as clear role models, especially when people are hyper-vigilant, have strong hot emotions, and are looking for guidance with an unknown threat and are doubting science, Abrams said.

For many, Trumps and Pences blatant disregard for their administrations own advice on mask-wearing speaks volumes: If theyre not wearing masks, the threat must not be so bad, so why should I put one on?

I think the image of Vice President Pence not wearing a mask while actually touring the Mayo Clinic and standing next to sick patients (or older war veterans) is burned into many minds. And the hospital medical staff and chief doctor allowed him to do that? Abrams said. Then add to that Trumps lack of modeling mask-wearing behavior. These pictures are worth a thousand words.

Jim Mone/ASSOCIATED PRESS

Here are a few ways to try to get through to a non-mask wearer

Effective communication with someone who disagrees with you on masks will depend on whom youre trying to convince. The reality is some will remain steadfast in refusing to wear a mask.

That said, if youre trying to convince someone who reveres science but is confused by inconsistent messages, Owens said it might be helpful to point out that states with stay-at-home and mask directives have minimized the diseases spread.

More often than not, its better to leave politics out of the mask discussion, he added.

By making the mask issue political, you automatically turn off almost half of the people youre trying to convince, he said.

The single best way to get people to wear masks is to model that behavior.

Whenever youre out, wear your mask securely over your mouth and nose, Owens said. Use peer pressure to your advantage.

Experts are still learning about the novel coronavirus. The information in this story is what was known or available as of press time, but its possible guidance around COVID-19 could change as scientists discover more about the virus. Please check the Centers for Disease Control and Prevention for the most updated recommendations.

Human Behavior

Peoples Gas named a most trusted utility brand in national survey for second year running – PRNewswire

July 2, 2020 medical

CHICAGO, July 1, 2020 /PRNewswire/ --For the second year in a row, Peoples Gas has been named one of Escalent's top "Most Trusted Brands" in its Cogent Syndicated Utility Trusted Brand & Customer Engagement residential study.

In the 2020 survey by the leading human behavior and analytics firm, Peoples Gas received the second-highest Brand Trust Index score in the Midwest region among natural gas service-only providers.

"We are more focused than ever in our commitment to provide safe and reliable service to our customers during these unprecedented times," said Charles Matthews, president and CEO Peoples Gas. "We will continue to work hard every day to serve our communities. Our high marks in this survey show that our efforts make a difference, and we thank our customers for their trust."

Escalent noted that customer trust in utilities has hit historic highs amid the industry's response to the coronavirus pandemic.

"It is clear from our research the utility industry has done a fantastic job supporting customers through the pandemic," said Chris Oberle, senior vice president Escalent. "Awareness of utility COVID-19 efforts was supported by higher communications recall, the high quality of customer service interactions, and providing more value-added recommendations during service."

Peoples Gas has provided support to customers during the COVID-19 emergency through a disconnection moratorium, deferred payment arrangement extensions, financial assistance programs and other measures to help Chicagoans weather this difficult period. The company has shared frequent communications about policy changes and new safety protocols to help its customers stay informed, safe and healthy.

"Peoples Gas remains committed to staying connected with our customers and doing our part to make these difficult days less burdensome," said Larry Szumski, vice president customer relations for Peoples Gas. "We appreciate the trust our customers have placed in us, and will keep working to maintain that trust as we manage the next part of the COVID-19 crisis together."

Escalent's Brand Trust Index is a composite score of utility performance in customer focus, community support, communications effectiveness, reliable quality, environmental dedication and reputation. It draws from surveys of more than 70,000 residential electric, natural gas and combination utility customers of the 140 largest U.S. utility companies based on residential customer count.

In addition to this survey's recognition, Peoples Gas also was highlighted as one of the country's "Easiest Utilities to Do Business With" by Escalent in an April 2020 survey from the firm.

About Peoples Gas

Peoples Gas, a subsidiary of WEC Energy Group (NYSE: WEC), is a regulated natural gas delivery company that serves more than 867,000 residential, commercial and industrial customers in the city of Chicago. You can find more information about natural gas safety, energy efficiency and other energy-related topics at peoplesgasdelivery.com. Follow us on Twitter and Facebook @peoplegaschi.

About Escalent

Escalent is a top human behavior and analytics firm specializing in industries facing disruption and business transformation. As catalysts of progress for more than 40 years, Escalent tells stories that transform data and insight into a profound understanding of what drives human beings. And Escalent helps businesses turn those drivers into actions that build brands, enhance customer experiences and inspire product innovation. Visit escalent.co to see how Escalent is helping shape the brands that are reshaping the world.

About Utility Trusted Brand & Customer Engagement: Residential

Escalent conducted surveys among 70,438 residential electric, natural gas and combination utility customers of the 140 largest US utility companies (based on residential customer counts). The sample design uses a combination of quotas and weighting based on census data to ensure a demographically balanced sample of each evaluated utility's customers based on age, gender, income, race and ethnicity. Utilities within the same region and of the same type (e.g., electric-only providers) are given equal weight to balance the influence of each utility's customers on survey results. Escalent will supply the exact wording of any survey question upon request.

SOURCE Peoples Gas

http://www.wecenergygroup.com

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Peoples Gas named a most trusted utility brand in national survey for second year running - PRNewswire

Human Behavior

Complexity of human tooth enamel revealed at atomic level in NIH-funded study – National Institutes of Health

July 2, 2020 medical

News Release

Wednesday, July 1, 2020

Unprecedented details of enamel structure may point to new ways to prevent or halt cavities.

Scientists used a combination of advanced microscopy and chemical detection techniques to uncover the structural makeup of human tooth enamel at unprecedented atomic resolution, revealing lattice patterns and unexpected irregularities. The findings could lead to a better understanding of how tooth decay develops and might be prevented. The research was supported in part by the National Institute of Dental and Craniofacial Research (NIDCR) at the National Institutes of Health. The findings appear in Nature.

This work provides much more detailed information about the atomic makeup of enamel than we previously knew, said Jason Wan, Ph.D., a program officer at NIDCR. These findings can broaden our thinking and approach to strengthening teeth against mechanical forces, as well as repairing damage due to erosion and decay.

Your teeth are remarkably resilient, despite enduring the stress and strain of biting, chewing, and eating for a lifetime. Enamel the hardest substance in the human body is largely responsible for this endurance. Its high mineral content gives it strength. Enamel forms the outer covering of teeth and helps prevent tooth decay, or caries.

Tooth decay is one of the most common chronic diseases, affecting up to 90% of children and the vast majority of adults worldwide, according to the World Health Organization. Left untreated, tooth decay can lead to painful abscesses, bone infection, and bone loss.

Tooth decay starts when excess acid in the mouth erodes the enamel covering. Scientists have long sought a more complete picture of enamels chemical and mechanical properties at the atomic level to better understandand potentially prevent or reverseenamel loss.

To survey enamel at the tiniest scales, researchers use microscopy methods such as scanning transmission electron microscopy (STEM), which directs a beam of electrons through a material to map its atomic makeup.

STEM studies have shown that at the nanoscale, enamel comprises tightly bunched oblong crystals that are about 1,000 times smaller in width than a human hair. These tiny crystallites are made mostly of a calcium- and phosphate-based mineral called hydroxylapatite. STEM studies coupled with chemical detection techniques had hinted at the presence of much smaller amounts of other chemical elements, but enamels vulnerability to damage from high-energy electron beams prevented a more thorough analysis at the necessary level of resolution.

To define these minor elements, a team of scientists at Northwestern University, Evanston, Illinois, used an imaging tool called atom probe tomography. By successively removing layers of atoms from a sample, the technique provides a more refined, atom-by-atom view of a substance. The Northwestern group was among the first to use atom probe tomography to probe biological materials, including components of teeth.

Earlier studies revealed the bulk composition of enamel, which is like knowing the overall makeup of a city in terms of its population, said senior author Derk Joester, Ph.D., a professor of materials science and engineering at Northwestern. But it doesnt tell you how things operate at the local scale in a city block or a single house. Atom probe tomography gave us that more detailed view.

The scientists used atom probe tomography and advanced STEM techniques in a complementary fashion to overcome prior technical limitations. The Northwestern researchers worked with imaging experts led by Lena Kourkoutis, Ph.D., an associate professor of applied and engineering physics and director of electron microscopy at Cornell Universitys national materials science user facility, PARADIM, in Ithaca, New York. At Cornell, the scientists coupled an ultra-fast chemical detector with STEM at very low temperatures to minimize enamel damage and gather more detailed chemical data. The complementary approaches enabled the team to piece together information at multiple levels of resolution to get a more complete view of the chemical and structural features of enamel crystallites.

The results showed that the crystallites were made of a continuous uniform lattice of hydroxylapatite atoms. However, the lattice structure appeared to be sprinkled with dark distortions, especially at the innermost core of the crystallites.

A closer look at the core revealed that these defects were caused by the presence of minor elements that previous studies had hinted at. One such element was magnesium, which was highly concentrated in two distinct layers in the core. The central region was also rich in sodium, fluorine, and carbonate. Flanking the core was a shell with much lower concentrations of these elements.

We assumed that human crystallites would be similar in composition to rodent enamel, which is widely used by researchers to understand human enamel, said co-first author Paul Smeets, Ph.D., a research associate in the Northwestern Atomic and Nanoscale Characterization Experimental Center. But that was not the case human enamel is much more chemically complex than we thought.

The scientists suspected that the irregularities introduced by magnesium layers give rise to areas of strain in the crystallite. Computer modeling supported their hunch, predicting higher stresses in the core than in the shell.

Stress may sound bad, but in material science it can be useful, and we think it may make enamel stronger overall, said co-first author Karen DeRocher, a graduate student in Joesters lab. On the other hand, those stresses are predicted to make the core more soluble, which might lead to erosion of enamel.

Indeed, when the researchers exposed crystallites to acidsimilar to what happens in the mouththe core showed more erosion than the shell. Further modeling and experiments will be necessary to confirm these results, as well as to explore the idea that stress introduced by chemical impurities may fortify enamel and make it more resistant to fracture. The group also plans to continue using these approaches to learn more about how acid affects enamel.

This new information will enable model-based simulation of enamel degradation that wasnt possible before, helping us better understand how caries develops, said DeRocher.

The findings could lead to new approaches to toughen enamel and prevent or reverse cavity formation.

This research was supported by NIDCR grants DE025303 and DE025702. Support also came from the National Science Foundation, the University of Virginia, 3M, the Natural Sciences and Engineering Research Council of Canada, Northwestern University, the Deutsche Forschungsgemeinschaft, Office of Naval Research, the International Institute for Nanotechnology, the Keck Foundation, the State of Illinois, the NASA Ames Research Center, Cornell University, the Weill Institute, the Kavli Institute, the National Research Council of Canada, the Canadian Institutes of Health Research, the Province of Saskatchewan, Western Economic Diversification Canada, and the University of Saskatchewan.

This press release describes a basic research finding. Basic research increases our understanding of human behavior and biology, which is foundational to advancing new and better ways to prevent, diagnose, and treat disease. Science is an unpredictable and incremental process each research advance builds on past discoveries, often in unexpected ways. Most clinical advances would not be possible without the knowledge of fundamental basic research.

NIDCRis the nations leading funder of research on oral, dental, and craniofacial health. To learn more about NIDCR, visitwww.nidcr.nih.gov.

About the National Institutes of Health (NIH):NIH, the nation's medical research agency, includes 27 Institutes and Centers and is a component of the U.S. Department of Health and Human Services. NIH is the primary federal agency conducting and supporting basic, clinical, and translational medical research, and is investigating the causes, treatments, and cures for both common and rare diseases. For more information about NIH and its programs, visit http://www.nih.gov.

NIHTurning Discovery Into Health

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Complexity of human tooth enamel revealed at atomic level in NIH-funded study - National Institutes of Health

Human Behavior

Acharangenetics: Behavior Psychology As Gene Regulation Tool – Analysis – Eurasia Review

July 2, 2020 medical

Behaviour is satellite responses to its environment generated by our social brain the system which we consider as mind. Mind endeavour over persuasion on which behaviour develops. Our characters are responses of some hormones produce in the cell of different gland. The shift in concentration of hormones leads to change in character.

This article reviews various effects of hormones on our physiological status and hence behavioural responses. All the body hormones produced by body cell are actually controlled and managed by the genes present in the cell. As the brain (hypothalamus) sense any character or any situation it sends the response to various hormone glands and the glands synthesis the protein as per the command of active gene.

Depending upon the circumstances behavioural response shifts vary wisely. As the behaviour is controlled by the hormones, the genes which are modulating hormones synthesis must be switching off and on as per response from brain. Specific hormone for the specific task of behaviour is produced under the command of brain. We have tried to establish a relationship between behaviour and genes so that a new study should carry out in the motive to control the gene activity by the mode of behaviour psychology. The word Acharangenetics can be used to express the relation of behaviour psychology and genes. The wordAcharangeneticsis a compound word, form by combination of two words Acharan Hindi origin word meaning behaviour and the second word is genetics the study of heredity.

The strength of any construction is understood by its pillars which are multidisciplinary in nature. To hold its existence one has to focus on its sub fundamental phenomenon, that is, behaviour. According to psychology, behaviour comprises of satellite responses to its environment generated by our social brain (Frith, C. D., 2007) the system which we consider as mind. The conscious exercise of faculty and thought are considered very important for development of mind. Mind endeavour over persuasion on which behaviour develops. Psychological practice is very commonly performed by psychologist in order to provide counselling to a person living life with some non-productive state of mind (Strong et al., 1992).

Hence, counselling can help a person to generate positive psychology, and stabilize the social life of a person with any social psychological disturbance (Harris et al., 2007). Our characters are responses of some hormones produce in the cell of different gland. The shift in concentration of hormones leads to change in character. This article reviews various effects of hormones on our physiological status and hence behavioural responses. Body hormones produced by body cell are actually controlled and managed by the genes present in the cell. As the brain (hypothalamus) sense any character or any situation it sends the response to various hormone glands (Knobil, et al., 1980; Schally, et al., 1973) and the glands synthesis the protein as per the command of active gene.

Counselling psychology is very much practice in the field of academic, in the field of sports for motivating sportsman and for helping the one who is trying to come back after injury (Webster et al., 2008) or in the area of medical for strengthening the depress state of the patients suffering from chronic diseases like cancer (Watson et al.,1988; Sheard, T., & Maguire, P., 1999), diabetes (Snoek et al., 2002) or in any chronic diseases (Karademas et al., 2009) that has harassed the health as well as the mental stability of patients. Moreover, it is widely used in people who are handling life defeat mentality (Silbert et al., 1991). They are found to be very much effective in uplifting the level of psyche.

In psychology, human nature and motivation have been discussed very extensively. Freud believed that behind every human activity there is the instinctual drive that works as a motivating factor that bring upon types of human behaviour. Psychology is a science of behaviour that is observable. It also means an objective science that depends on the experimental and observable data. All human action and behaviour are the outcome of the physiological and neurological reaction in the human body. This fact also reveals that human behaviours are nothing more than the way man responses to stimuli that come from the environment.

Behaviourists accept determinism in their version of psychology. They deem that every human response can be predicted in relation to the type of stimulus that triggers mans responses. Some of our motives to act are biological, while others have personal and social origins. We are motivated to seek food, water, and sex, but our behaviour is also influenced by social approval, acceptance, the need to achieve, and the motivation to take or to avoid risks, to name a few (Morsella, Bargh, & Gollwitzer, 2009).

Furthermore, during motivation our body gene regulation work on activation of genes that is good in handling stress. And there are some genes that are responsible for the production of dopamine a motivation molecule, that provides the drive and focus you need to accomplish your tasks in the most productive way. This hormone is primarily involved with the attention span, focus and motivation. It is a neurohormone that is released by the hypothalamus. Lack of dopamine in the body is associated with symptoms like fatigue, lack of focus, difficulty in concentrating, forgetfulness, insomnia and lack of motivation.

When dopamine isnt regulated properly, it can contribute to a dysfunctional pursuit of good feelings, such as occurs in addictions, or lead to a hyperactive state like Attention Deficit/Hyperactivity Disorder (ADHD). These conditions are generally associated with an increased risk of early death, rather than longevity, but the latest study suggests that risk genes for certain problems in some environments may be beneficial in other situations.

In humans, dopamine neurotransmission is influenced by functional polymorphisms in the dopamine transporter (DAT-1) and catechol-Omethyl transferase (COMT) genes. The COMT and DAT-1 genes was found in the ventral striatum and lateral prefrontal cortex during reward anticipation and in thelateral prefrontal and orbitofrontal cortices as well as in the mid-brain at the time of reward delivery, with carriers of the DAT-1-9 repeat allele and COMT met/met allele exhibiting the highest activation, presumably reflecting functional change consequent to higher synaptic dopamine availability.

The origin of motivation can be felt as either internal as push motivation or external as pull motivation. Push motivation is depicted in terms of biological variables arising in a persons nervous system and mind psychological variables that represent attributes of a persons mind, such as psychological needs. A person has the capability to channelize its motivation and stress hormones concentration by the mode of imagination. And if a person thought is responsible for its hormone concentration, then the person thought or imagination may affect an individual gene regulation. And this gene regulation is a background of push motivation.

Pull motivation is understood in terms of environmental variables that describe external sources of motivation, like incentives or goals. Our internal sources of motivation interact with external sources to direct behaviour (Deckers, 2014). Moreover, it may happen that this external effort implants an idea in a person which allows creating a thought process rising to an imagination.

Furthermore, this imagination leads to affect the body serum metabolite concentration and signalling metabolite modulates the process of gene regulation and gene expression. Hence, it will lead to regulation to the activity of stress handling and risk handling genes (Yashin, et al., 2012). And this leads to the production of hormones such as dopamine, oxytocinetc that are responsible to manage the level of external motivation or push motivation. This system can be observed in the field of extensive sports like boxing and rugby, where coach try to motivate the energy and skills of the player by mentoring with either using sound modulation or by some moral thought related to winning or losing.

Our evolutionary history also explains aspects of motivated behaviour, and our individual personal histories shed light on how our lifelong experiences shape our motives and determine the utility of goals and incentives.

Physiological needs like hunger, thirst, sex or some desire on the basis needs are also the biological beginnings that eventually manifest themselves as a psychological drive in a persons subjective awareness. These biological events become psychological motives. It is important to distinguish the physiological need from the psychological drive it creates because only the later has motivational properties.

The drive theory of motivation tells us that physiological needs originate in our bodies. As our physiological system attempts to maintain health, it registers in our brain a psychological drive to satisfy a physiological craving and motivates us to bring the system from deficiency toward homeostasis (Reeve, 2018). Likewise, the person who motivates themselves for the personal fitness must be channelizing their serum hormones effect. This desire might be helping them to initiate a program of self-caring; a necessity in order to keep up with personal health. As people are not under control for good diet or healthy life style; personal motivation is necessary. The biological need turns into a psychological motive when the drive to satisfy it interferes with our normal functioning by increasing tension until the need is satisfied.

Behavioural feature in relation to social interaction has performed wonders in the field of medical science. Some aspects are visible through the lenses of science but some are the trades of invisible energy. Placebo effect is among that invisible behavioural energy which has stuns the eyes of many thinkers. As per the Stimulus substitution models posit that placebo responses are due to pairings of conditional and unconditional stimuli (Montgomery et al., 1997). This Condition is either created by people or may be a natural place. The placebo effect has a very vital consequence on the synthesis of metabolites in body and in functioning of hormonal glands. Placebo effect gives rise in endorphin release (Levine et al., 1978) and drop down the symptoms of anxiety (Sternbach et al., 1968.), classical conditioning (Wickramasekera et al., 1980), and response expectancy (Kirsch, et al., 1985; Kirsch et al., 1990.).

However, Montgomery and Kirsch (1996) described data that are hard to reconcile with the hypothesis that placebo responses are mediated by such global mechanisms as anxiety reduction or the release of endogenous opioids. It has been found that it can be used as a local anaesthetic.

Genetics states that, what we express as a character, whether its behaviour or phenotype it is just a pre-programmed stimulus of genes on its switching circumstances. And the circumstances could be behavioural or environmental. The change may arise sooner or later, depends on the degree of gene regulation.

On the other hand, the arising of any action or the way someone conduct them self in response to others action is judge during psychological practice. It has been observed that the change in mood, action and development of thought triggers the secretion of different metabolite, by different gland present in different parts of brain and body. The effect of any action could be seen all over the body, such as; at the time of anger the whole body share the heat arise from anger; at the stage of happiness we can feel comfort and energetic and at the stage of meditation we can feel peace. These kicks off of anger can take place by others behavioural activity but its onset initiates the production of adrenaline and noradrenaline cortisol, which anger are causing hormones. Similarly, the state of happiness is the result of production of endorphins, dopamine and serotonin. Likewise, the action of meditation kicks off the production of all good hormones required by the body to be at peace.

The effect of these hormones on whole body can only be seen if these hormones are well distributed in the body cell. Whenever any hormone enters into cell it creates a signalling response which moves from cell cytoplasm to the nucleus. And nucleus is the place where the key genetic material which codes for the behaviour of cell the structural unit of organism.

Psychology and metabolism are mutually related to each other. Any change in psych will trigger the synthesis of different hormones or metabolite or its responsible for the alteration in concentration of metabolite or hormones. And in normal condition of outer environment, social environment and diet intake, the physiological status of a person is found to be normal. Hence, the metabolite concentration is also balanced. As soon as there is any change in the environment (social/environmental) of a person, metabolite and hormonal response changes. Hence there are vital changes in person behaviour or in its health status. There is certain situation where organism has to behave against their natural character. This situation is either created by the social environment or unpredictably. Table 1 listed some of the real life situation and various responses of body metabolism

Moreover, there are situation which are either created or present naturally and are responsible for generating some rare characters in organism. As in a situation for survival some people develop very high spirit to stay alive and start working against their nature. They are found to handle stress condition with an attitude of solving it and bring out anything good as per the things available. This can be the situation of specific activation of stress handling genes by the mode of gene regulation (Yashin, et al., 2012). This regulation tends to modulate behaviour in an organism as presented in Table 2. Hence, such people are found to be having great surviving skills and a behaviour of handling tough situation.

The character whichis in phenotype form or specific social behaviour is actually a command program of the genes present in our DNA. The happening of any behaviour and expression is basically the activity of genes. Hence, learning, expression or behaving could be on and off of genes activity. This on and off of genes is understand by the terminology of gene regulationLikewise, the metabolite or hormones are actually functional protein which produces bytaking the referencefrom the coded information, by various genes in DNA of an organism. Furthermore, the behaviour of person is more likely influenced by the metabolite and hormones. Hencehuman behaviour is more likely to be as concentration of different biochemical or its just based on switching on or switching off of different genes responsible for different character which are control by production of functional protein. Hence, whenever there is activation of any gene there is activation of a specific function which contributes in any biochemical reaction throughout the body. There arenumerous biochemical reactions going on in the bodyeachactually channelize by the metabolic protein produce by the activation of genes of an organism. Apparently, the origin of basic behaviour characteris trigger by genes e.g.in infant we can observe some facial expression and actionInfants are not taught about behaviour, some of them are basically inherited by birthwhich are trigger by genes.

Moreover,if any human psychological disorder generated either by environmental or social stress are responsible for the alteration of functional protein such as hormones and metabolites. Functional protein is only produce by the activation of genes. In a nutshell genes are responsible for behaviour psychology butbehaviour psychology also holds the capacity to influence the activity of genes. Therefore, behaviour psychology at its best possible organised way may have the efficiency to govern and channelizes the activity of genes. Hence, after recognising the complete relation between psychology and genes by the connection of metabolism we can elaborate new area of study either in the field of genetic engineering or in the field of behaviour psychology.Acharangenetics(Acharan + genetics) word can be used to express the relation of behaviour psychology and genes. The wordAcharangeneticsis a compound word, form by combination of two words Acharan a Hindi origin word meaning behaviour and the second word is genetics which is the study of heredity.

Research Questions: The research questions are:

> Can we effect gene regulation by the mode of behaviour psychology?

> Can we use behaviour psychology as a genetic regulation tool?

> As genes activation affect the behaviour and create a person personality characters, can it happen that moulding someones character results in gene regulation?

Answers to the Question

The behaviour of a person is the expression of genes. The change in behaviour by the action of word may generate such hormones which leads to the expression of different genes in the individual which codes for such protein that either alter or generate new character in an individual. Hence, the transformation of human behaviour from a child to a mature person could be response of expression of genes by certain behavioural activities. A talk between two people regarding certain mutual adjustment in behaviour could be another example of gene expression of desired characters by using concept of mutual understanding of requirements. Hence, psychology can be used as a tool for expression of specific genetic traits. If social interaction and genes both affect metabolism, then they might be interacting each other. Metabolic pathway is a connective link in many biological processes therefore; it may happen that there might be a relation between genetics and behavioural psychology. If behaviour psychology can affect genes activity, then we can use it as a tool for expression of specific genetic traits. Any effect to a person during social interaction create certain level of change in its hormones or functional protein concentration lifting the mood or results in stress conditions.

*About the authors: Rajan Keshri, Harpreet Kaur and Dr Gursharan Singh Kainth, Guru Arjan Dev Institute of Development Studies

REFERENCES

Table 1: Hormone Impact on Behaviour and Body at Different Stress Situation.

Table 2: Some Examples of Hormones and Their Effects on Human Body and Behaviour.

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Acharangenetics: Behavior Psychology As Gene Regulation Tool - Analysis - Eurasia Review

Human Behavior

Diverse Teams Build Better AI. Heres Why – Forbes

July 2, 2020 medical

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Humans are predisposed to make questionable decisions. We have biases, are driven by emotional responses, have poor predictive capabilities and struggle to factor in more than a few data points at once. That gives AI a decision-making edge over humans, one with the potential to not only make us smarter but also keep us impartial. The problem is that AI learns from data generated by human actions (with the assistance of explicit domain knowledge) and therefore mimics our biases. That leads to algorithms that reflect our racism, sexism and other prejudices. Many organizationsDiversity.ai is an exampleare focused on finding and fighting human bias. This work is necessary, and I applaud such valuable efforts.

One way of eliminating bias in your AI is to hire inclusively. Build AI teams that achieve diversity across race, gender, sexual orientation, age, economic conditions and more. I would argue that if you do this, youll make better AI because your teams will be better at spotting bias, different backgrounds will drive more creative thinking, and more diverse teams will improve your ability to scale your solutions across the enterprise.

Diverse teams are better at avoiding bias in programming because theyre better at anticipating potential problems. For example, healthcare providers recently used an algorithm created for major insurance companies to steer high-need patients toward programs that would provide them with extra care. The problem was that the algorithm based its care decisions on how often patients sought medical care in the past, which favored patients with better insurance, more time, more money, etc. This favored group of patients was disproportionately white. The algorithm failed to recommend extra care for patients who were sicker but had less time and money, and that included a significant cohort of Black patients. This created an accidental racial sorting in which white patients were steered toward better care than Black patients. We dont know which firm created this technology, but I guess that it wasnt a diverse team. Black team members and those with less affluent backgrounds might have seen the potential for this kind of bias before it was released.

Diversity in thought also drives creative thinking. In 2006, Netflix announced a competition with a grand prize of $1 million to the team that could create a successful prototype of its now-famous recommendation engine. The winning team was BellKors Pragmatic Chaos. How did they do it? First, they competed with 20,000 other teams from 150 countries through multiple rounds. Then, during the later phases of the contest, teams began to merge with each other. The winning team was a combination of three teams: BellKor, Pragmatic Theory and BigChaos. Accuracy, the ability to combine models and the ability to generate insights from human behavior were all critical in achieving the winning prototype, and each team had one of these critical strengths. This clearly demonstrates that diversity in thought drives superior results. Team members with diverse backgrounds bring diverse thought to projects, which will drive superior AI.

Finally, deploying and scaling AI requires more than just technical know-how. The ability to design intuitive interfaces, collaborate with users and leaders, communicate changes and have empathy for users are critical qualities for successfully scaling AI. Having empathy for the end user is key to elements like training, conveying the potential for positive impact and more. Collaboration and communication across functional groups (IT, data science, business) is also critical to ensure adoption of AI solutions. Studies suggest that women may perform better than men in these skills. Having team members with emotional intelligence, whether they are women, men or nonbinary is the key here. At the very least, the team that develops the AI should resemble the people who adopt it. A predominately white or male team may have a harder time connecting with a broader organization that isnt as homogeneous.

We can and must do more to enhance team diversity in the development of AI. I am committed to enhanced diversity on my teams and my journey is only beginning. Of course, we cant stop at hiring a diverse mix of people. We also need to build a culture of anti-racism, awareness of unconscious bias, and continual dialogue and education, which you should urge your HR team to pursue if it hasnt already. I know that data scientists are hard to come by, and Im not suggesting that building such teams will be easy. But its worth the investment, even if that means youre growing talent or reskilling and upskilling team members. You may not be able to snap your fingers and hire a diverse team for your next AI project, but if you want your team to make smarter, better, less harmful AI, then do whatever it takes to build a diverse team.

A diverse group of colleagues contributed ideas to this article.

Human Behavior

Who is Karen? And why are people constantly dropping her name? – iFIBER One News

July 2, 2020 medical

Who is Karen? And why are people constantly dropping her name?

Over the last several days, iFIBER ONE News has noticed a substantial amount of name dropping on its Facebook posts.

Whats noticeable is that only one name is being dropped as a universal slang to describe a particular group of people who apparently fall under a categorical personality trait that has one name.

Karen.

Who is she? Where did she come from?

According to Know Your Meme, Karen is a term used as an antagonistic female character in memes. The website states that Karen is generally characterized as an irritating, entitled woman, sometimes as an ex-wife who took custody of the kids.

According to an article written by Newsweek, Karens are often described as annoying entitled, suburban woman who would not hesitate to ask to speak to a manager if the sales person at Anne Taylor refuses to take their return three months after the return date expired.

A report from the Atlantic wrote:

Amid the coronavirus pandemic, Karen has been adopted as a shorthand to call out a vocal minority of middle-aged white women who are opposed to social distancing, out of either ignorance or ruthless self-interest. Its the latest evolution of a long-standing meme. In The New York Times last year, the writer Sarah Miller described Karens as the policewomen of all human behavior, using the example of a suburban white woman who calls the cops on kids pool parties. Karens have been mocked for being anti-vaccine and proCan I speak to your manager? Theyre obsessed with banal consumer trends and their personal appearance, and typically criminally misguided, usually loudly and with extreme confidence.

Their defining essence is entitlement, selfishness, a desire to complain, according to Heather Suzanne Woods, a meme researcher and professor at Kansas State University. A Karen demands the world exist according to her standards with little regard for others, and she is willing to risk or demean others to achieve her ends.

Several news sources write that the origin of the Karen meme is difficult to pin down, but the consensus was summed up in an article written by Business Insider:

While there are many origin stories for the Karen meme, it's not completely clear where it came from as is the case with many popular memes. The origins of Karen are kind of really hard to pin down, Matt Schimkowitz, senior editor of Know Your Meme, told Business Insider.

But Schimkowitz said the most convincing theory is that the character originated from a Dane Cook comedy special that aired in 2005. Every group has a Karen and she is always a bag of do-che, Cook said in the routine. And when she's not around, you just look at each other and say, 'God, Karen, she's such a do-chebag!'"

Karen apparently has a signature style too which is described as a can I speak to your manager bob-style haircut. The Karen style is often compared to the haircut that Kate Gosselin sported in the late 2000s during the airing of the popular reality TV show Jon & Kate Plus 8.

The name Karen is part of a popular SubReddit thread that was created in 2017.

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Who is Karen? And why are people constantly dropping her name? - iFIBER One News

Human Behavior

Quit protesting and come together | Opinion | sent-trib.com – Sentinel-Tribune

July 2, 2020 medical

America, we need a change in our attitude.

Instead of concentrating on specific incidents protests, riots, vandalism look at the big picture, look at what is happening in over 90% of our country, not just what makes the headlines.

In spite of all the bad, there is much more good happening. But good news doesnt sell.

What some people have forgotten or maybe they are ignoring, are the basic standards of personal behavior and responsibility. These are things we learned in kindergarten, or at least what my generation learned there.

Maybe the new education curriculum isnt teaching that. What we learned in Sunday school isnt politically correct, so we have to forget it. Supposedly this doesnt apply to modern society but it really does.

Basic human behavior is to build and improve our lives, not destroy. Burning down our communities wont improve anything. Looting wont help either.

The statement, thou shalt not steal, comes to mind. Oh wait, thats a religious statement, and our churches have been declared, not essential. But liquor stores and tobacco stores and gambling casinos are open. Think about that.

Maybe our so-called leaders have other ideas about what would work. But their ideas havent. And the peaceful protests and demonstrations and looting continues.

Is it any wonder there is so much turmoil and division in our country?

Weve lost sight of the source of good, positive behavior, our faith and our beliefs.

Even for the unbelievers and non-believers, this turmoil must stop. We need to get back to basic positive behavior. Our communities and our country cannot continue with the divisions which we are seeing.

Our system of government and economy are not perfect, but it has worked and worked well for of the most people. Working hard to improve ourselves is part of the American dream. Blaming others is not.

We all of us need to get off our back sides, put forth at least some effort, and stop making excuses. Working together, we will solve the problems facing us.

America, the land of the free and home of the brave, will only flourish when all of us stand together, as one nation, under God, indivisible, with liberty and justice for all.

Herb Dettmer is a retired Bowling Green resident, U.S. Army veteran and writes this column representing the viewpoint of Joe Average citizen. He is freelance writer and author of Others, a devotional book. Call or text Joe with comments at 419-494-4641.

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Quit protesting and come together | Opinion | sent-trib.com - Sentinel-Tribune

Human Behavior

Job Platform Indeed Finds Gold In Long-Form Content On TV 07/01/2020 – MediaPost Communications

July 2, 2020 medical

On Tuesday, weheard from a brand that found that moving from long-form content to short-form content was key in gaining attention. A day later, we heard from Indeed's Paul J. D'Arcy, SVP of marketing, who arguedthe opposite.

"What we see is that linear TV is the biggest driver for us," he told MediaPost's TV & Video Insider Summit via Zoom, "because of its reach and scale. It's apowerful channel."

Indeed, the world's largest online employment platform, focuses on gaining memory. It wants consumers to think of it when they are looking for a job or arelooking to hire someone. It works with people who are experts in media and attention and in finding media that are conducive to that.

"Attention is the key thing," he told ourinterview, Steve Smith, editorial director of events. "And TV drives twice the attention of YouTube." In fact, he added, YouTube is helpful in extending an existing campaign much as a 15-second adwill remind viewers of a 30-second campaign.

Indeed also finds that the bigger the screen, the better. The more pixels that cover the screen, the longer the picture is remembers.On TV, it decays after 109 days, D'Arcy said. On mobile, it's 66 days. To ensure their path is correct, the brand measures awareness and consideration on a daily basis.

WhenCOVID-19 hit in March, he said, "it was one of most rapid periods of change I've ever seen. There were the biggest changes in human behavior happening in my lifetime in just a few weeks. The onlything that changed in terms of people's activities more than cooking was watching video streaming.

"People were stuck at home. They were consuming much more content." Inmany marketplaces, advertisers rushed to cancel spend. There was a lot of disruption.

"In March, it was a health crisis first," said D'Arcy. Then it became a jobs crisis in theU.S. There was a freeze on hiring. It impacted us. Job seeker behavior changed. We brought down our media spending, focused on video. Our buys were longer-term buys already in place. We shiftedstrategy into scatter markets for long-term buys to maintain flexibility."

Indeed has mostly stuck with its buys in place. "But we are continually diversifying beyond linear intoother long-form TV formats. We are going toward streaming long-form content. There are good opportunities for that. It's an audience extension strategy."

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Job Platform Indeed Finds Gold In Long-Form Content On TV 07/01/2020 - MediaPost Communications