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In the race towards a COVID-19 vaccine, there have been a lot of hurdles. In the spring months, it was learning about a novel virus: how it spreads and affects the body. Then, it was developing a vaccine that was not only effective but safe.Now that Pfizer and Moderna have both announced vaccines with nearly 95-percent efficacy, the challenge is not developing one, but rather getting people to actually get the vaccines.“Maybe 10-15 percent of people are just never going to go get a vaccine because they feel strongly against it,” said Katy Milkman, a professor at the Wharton School of Business at the University of Pennsylvania.Earlier in the summer, 72 percent of Americans said they would take a COVID-19 vaccine, according to a study by the Pew Research Center. But in the months that have followed, that number has steadily declined. Now, according to a recent Gallup poll conducted in early November, 42 percent of Americans said they would not get an FDA-approved COVID-19 vaccine. 1001

It's official: Black Friday and Cyber Monday are still shopping bonanzas for retailers.Mastercard estimated sales on Black Friday hit billion, surging 9 percent from last year. Cyber Monday may have seen as much as a 19 percent increase from last year, Adobe Analytics predicted. (The final numbers are not yet out.)Although it will take several weeks for the dust to settle, traditional players have emerged as early winners in the holiday shake out. Traffic at Walmart, Target, Best Buy, and Kohl's was strong on Black Friday and into the weekend, analysts say.Black Friday and Cyber Monday were Amazon's biggest shopping days in its history. Customers bought more than 180 million items from Thanksgiving to Cyber Monday, the company said. The early results signal that retailers got a lift from a strong economy, convenient new ways to spend, and the demise of former rivals. All five companies' stock prices rose on Monday, reflecting investor optimism for the holidays.Although fewer shoppers turned out at brick-and-mortar stores, more bought on online and on their smartphones.Overall, traffic to physical stores dipped 1% on Thanksgiving and Black Friday compared to 2017, according to ShopperTrak, a retail consultancy that monitors in-store traffic. Digital analytics firm RetailNext said traffic declined 6.6% during the four-day weekend compared to a year ago."This was a great Black Friday. Consumers came out in droves and retailers stepped up efforts around inventory and servicing," said Marshal Cohen, chief industry adviser at NPD Group. 1578

Instagram announced Tuesday they were kicking off National Bullying Prevention Month by testing two new features that combat users writing comments that are considered bullying and harassing.The social media platform said in a blog post that one of the new features would automatically hide similar, negative comments that have already been reported." We know from research that, while people don't want to be exposed to negative comments, they want more transparency into the types of words that are hidden," Instagram said in the blog post.To see the remarks, Instagram says you can tap on "view hidden comments."Instagram added that they've also expanded their existing systems to include "an additional warning when people repeatedly attempt to post potentially offensive comments."Since launching comment warning, the company said they'd seen a shift in user's behaviors when providing real-time feedback as they are writing negative comments. 956

It’s been four months since most of the nation’s schools abruptly shut down because of the COVID-19 pandemic. Now, schools are considering reopening, while COVID-19 cases continue to rise. So what’s changed that supposedly makes a return to campus safe?“Occasionally you have schools close because there's an outbreak of measles or flu or something like that, but not to this scale,” Dr. Elizabeth Hinde, Dean of the School of Education at Metropolitan State University of Denver, said.Districts are scrambling to figure out how to return to school this fall as COVID-19 continues to spread across the U.S.Back in March, almost every school was forced to close, a mindset much different than today's.So what has changed? We sat down with a global health affairs professor, an education expert, and an infectious disease doctor to look at the changes between now and four months ago.Within the span of a week, states told their schools to shut down.“When everything closed down in March, we were comforting a new disease, we were terrified at what it could do,” Dr. Sandy Johnson, director of the global health affairs program at the University of Denver, said.Little was known about COVID-19.“School closures are always a part of the mitigation strategy along with quarantine, stay at home orders, etcetera,” Dr. John Hammer, an infectious disease specialist at Rose Medical Center, said. “The difference between March and now is that we have a better sense of how the virus works. How it’s transmitted.”There’s more to this decision than a better understanding of the virus.“When we’re talking about whether or not schools should open, another factor is the loss in achievement and also there are equity issues that have really come to the fore” Dr. Hinde said.Kids finished the school year from home -- some didn't have the proper tools or the support of a school, opening the door for inequity.“We know that there are mental health issues,” Dr. Johnson said. “Our front line social workers that are looking for domestic violence and we know domestic violence has been going up. So there are many important roles in addition to education that come in those schools.” This also includes food and housing insecurity.Another factor in consideration -- teacher health.“These folks are balancing fear. Fear for their health, fear for the health of their families, with this real desire. They understand how important education is,” Dr. Johnson said.“There's just no definitive answers that principals and superintendents and teachers can lean on,” Dr. Hinde said.What was a state decision in the spring has now been put on the shoulders of school districts, as they weigh the pros and cons of returning to in-person learning.“Every school board, every school district, has to make a very tough decision. It is a very delicate balancing act,” Dr. Hammer said.“Local control is a strength in American schools, but it does make decision making very complex, because the superintendents of schools and principals are listening to all these different voices,” Dr. Hinde said.From teacher health and safety, to inequities in learning and the mental health of children, school leaders have a lot of elements to look at when it comes to opening classroom doors.“I think in the next couple weeks we’ll see decisions made,” Dr. Hinde said. “All of this, it’s a new world.” 3367

In its first game in four months, the MLS returned to action in Orlando on Wednesday between hometown Orlando City and Inter Miami CF. But before the two teams kicked off the long-awaited return to team sports in the US, the two squads stood silently for several minutes in solidarity with the Black Lives Matter movement. The Memorial Day death of George Floyd while in police custody prompted national unrest and protest over incidents of police brutality. The return to play is part of a six-week tournament being held in Orlando. The MLS said it will not play the national anthem before games during the tournament.During the moment of silence, players in the starting lineup took a knee while reserves and players from other MLS squads stood around the field with one fist held high into the air.The protests were akin to ones led by former NFL quarterback Colin Kaepernick, who kneeled during the preegame national anthem during the 2016 season.The MLS said that members of the Black Players for Change promotes the fight for racial equality and human rights, as the group was formed to give Black players in MLS a voice and assist in making systemic change both inside and outside the league. 1207