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Colleges are trying to figure out how students can safely get back to school, as more schools are choosing to go online only for the fall.For colleges that will have students on-campus, a big question is how testing could work. This week, Maryland's state universities are some of the latest to say they will test students if they can't prove they had a negative test within 14 days of arriving on-campusResearchers from Yale, Harvard and Massachusetts General Hospital have a model of what they say needs to happen for campuses to reopen.It includes testing students every two days along with strict social distancing measures“There are still schools out there who think they can get by with symptom-based monitoring,” said David Paltiel of Yale Public Health. “That is waiting until a student develops symptoms before springing into action. We have run simulations and scenarios over and over again. We have yet to find a single one where that is good enough.”Experts believe screening frequency is more important than test accuracy. But they say daily testing could lead to false positives. They think testing every two days will cost 0 per student per semester.“Any school that cannot see how it's going to reasonably implement a program of frequent screening alongside a program of social distancing really has to ask itself if it has any business reopening,” Paltiel said.Vassar College President Elizabeth Bradley looked at how the model would work for them. She wrote in the journal JAMA they would have a controllable number of infections, even if they only tested students every four weeks.They would also use social distancing, masks, and contact tracing. Students would need a negative COVID-19 test before they move in. 1743

Cooled to negative 320 degrees, using liquid nitrogen cooled food has become a trendy and cool way of eating. But eating products so cold comes with risks. On Thursday, the FDA issued a warning for foods cooled by liquid nitrogen. The FDA says consuming products marketed as "Dragon’s Breath," "Heaven’s Breath," "nitro puff," among others could cause serious injury. Liquid nitrogen quickly freezes food, but even after the liquid has completely boiled into a gas, the extreme cold of the food and the displacement of oxygen could cause health concerns. "The FDA has become aware of severe -- and in some cases, life-threatening -- injuries, such as damage to skin and internal organs caused by liquid nitrogen still present in the food or drink," the FDA said in a statement. "There has also been a report of difficulty breathing after inhaling the vapor released by liquid nitrogen when added immediately before consumption. Injuries have occurred from handling or eating products prepared by adding liquid nitrogen immediately before consumption, even after the liquid nitrogen has fully evaporated due to the extremely low temperature of the food."The FDA's warning does not extend to all foods cooled by liquid nitrogen. "Other foods treated with liquid nitrogen prior to the point of sale and before consumption, for example some frozen confections, are treated in such a way that results in the complete evaporation of liquid nitrogen before reaching the consumer and are no longer at an extremely low temperature, and therefore do not pose a significant risk of injury," the FDA says. 1646

Cindy McCain, the widow of Arizona Sen. John McCain, has endorsed Joe Biden, the Biden campaign announced on Tuesday."My husband John lived by a code: country first. We are Republicans, yes, but Americans foremost. There's only one candidate in this race who stands up for our values as a nation, and that is Joe Biden," Cindy McCain tweeted Tuesday evening.Biden was on the 2008 Democratic ticket that opposed John McCain's presidential election.Biden told supporters during a fundraiser Tuesday that McCain would join him at several virtual campaign events on Tuesday.During the Democratic National Convention in August, a video aired highlighting the friendship between McCain and Biden as Senate colleagues.The video featured Cindy McCain.“My husband and Vice President Biden enjoyed a 30+ year friendship dating back to before their years serving together in the Senate, so I was honored to accept the invitation from the Biden campaign to participate in a video celebrating their relationship,” Cindy McCain tweeted.The Biden-McCain relationship has been well documented over the years.In 2017, following Sen. McCain’s brain cancer diagnosis, Biden appeared on ABC’s “The View,” which is co-hosted by the senator’s daughter Meghan McCain. The segment was emotional, as Biden discussed how he lost his son Beau in 2015 from the same type of cancer that ultimately killed Sen. McCain.McCain died in August 2018 from brain cancer.While McCain was once the standard bearer for the Republican Party, his influence in the party dwindled in his later years. In 2017, shortly after his cancer diagnosis, McCain joined just two other GOP senators in striking down legislation that would have repealed parts of the Affordable Care Act. McCain’s vote drew scorn from Republican leaders including President Donald Trump.The frosty relationship between Trump and McCain became evident following McCain’s death, when he opted in his will not to invite Trump to his funeral, but extended invitations to former Presidents Bill Clinton, George W. Bush and Barack Obama. 2066

COLORADO SPRINGS, Colo. - Coronavirus has been on everyone's mind this year, and it can be difficult to avoid the topic. However, there is also shame associated with a positive test result. KOAA spoke with Jessica Rodriguez when she was with her children at a local park on Tuesday. She explained how she would feel if diagnosed with coronavirus. "I think it's a little bit of a shame thing... I'd hope I didn't get anybody sick. It'd almost be embarrassing," said Rodriguez, who has lived in Colorado Springs for almost two decades. Another person at the park, Sheila Martin, told KOAA she would not feel ashamed if she got the virus, and encouraged people to tell their close contacts if they experience symptoms. "Try to stop the spread, and then eventually, we'll get there," said Martin.Jonathan Baer was also at the park on Tuesday, and said he would not be afraid to talk about test results, and told people to stop their irrational fear of the virus. "I understand that it's real, it has the potential to be very serious, but that doesn't change my thoughts on it... There's been a tremendous fear campaign for the American public," said Baer, who said the media has helped spread that fear. The Clinical Program Manager of Child and Family Services for AspenPointe, Heather Lea, said fear related to the virus and confusion on best practices for safety protocols both contribute to increased anxiety about a positive test. "If I tell somebody that I had COVID, or that I have COVID, automatically, you know, the judgment pieces can come into play. There are embarrassment factors that can come into play for people too, about feeling like maybe there was something I could have done that I didn't, although that's often not really the case for most people," said Lea. Lea discussed how the virus has different layers of guilt associated with it, and said telling close contacts can help relieve some of it. "Regardless of how anxiety-provoking this is, how nervous you are, you are doing the right thing... I would rather get it over and done with, almost like ripping off the band-aid, instead of carrying that around with me forever," said Lea. Lea described it like walking a tightrope when trying to decide who to tell when symptoms first surface, but before a positive test result has actually been received. "It's hard to say. I personally carry that responsibility and would want people to know, as quickly as possible, if I'm waiting days to receive a test," said Lea. She also said any feelings the person who is learning of potential exposure is experiencing are valid, but it's important to move through stages of anger and decide upon the next steps. "This is how stigmas get attached to things, and when we stigmatize things, people don't get help. And they only spend time suffering and hurting when they don't need to be... This is not something you should have to do alone," said Lea. KOAA also reached out to El Paso County Public Health, which provided us with these responses to certain questions:What should I do if I am notified that I tested positive for COVID-19?Public Health is here as a resource to help guide you through this process. As soon as Public Health receives the notification of a positive case (typically these are received through lab reports), we will reach out to let the individual know, and answer any questions. Public Health can work with you to talk about the next steps and to help identify who you might have been in contact with. You can also call (719) 578-3220 to speak to a communicable disease epidemiologist. It’s important to follow the guidance of Public Health. If you test positive, you should isolate at home for at least 10 days since symptoms first appeared AND until no fever for at least 24 hours without medication AND symptoms are improving.Should I notify my friends and family?With COVID-19, we are looking for anyone who may have had prolonged exposure to you – anyone who may have been within six feet or less, for a period of 10-15 minutes or longer. Any household contacts should quarantine for a period of 14 days, and seek testing if they begin experiencing symptoms. Again, when Public Health reaches out, our trained experts will talk through this process with you and help identify who you may have been in prolonged contact with.Here are examples of some of the things we may talk through: Did you go to work while you were ill? Did you attend a social gathering recently? Were you in your prolonged contact with anyone? Did you have long conversations with anyone while standing less than six feet apart? Were you and other people wearing masks? If you may have had prolonged contact with other friends or social contacts, you may want to let them know out of an abundance of caution. Public Health can also work with you throughout this process to identify whether or not additional contacts need to be notified.What if I get a test and am awaiting my results – should I notify the people I’ve been in contact with?One of the things you can do while you’re awaiting test results is to make sure you’re staying home, to prevent spreading illness. Again, it can be helpful to think through who you may have had prolonged contact with; you may want to let close contacts know that you are experiencing symptoms and awaiting test results. Those individuals can also monitor for symptoms, and seek testing if they begin experiencing symptoms.This story was first published by Colette Bordelon at KOAA in Colorado Springs, Colorado. 5522

CITRUS COUNTY, Florida — A Florida social studies teacher has been "removed" from the classroom after being accused in a recent Huffington Post article of having a white nationalist podcast and secretly bringing her beliefs into the classroom. Dayanna Volitich has worked at Crystal River Middle School in Citrus County since 2016, but online she used the pseudonym Tiana Dalichov."I get to talk about topics that people don't like to talk about. They don't want to be seen as a bigot, racist, whatever you want to call it. I honestly don't care," said Volitich.That's a snippet from the podcast "Unapologetic" previewing the topics listeners can expect to hear. The Huffington Post article says the podcast is actually hosted by the 25-year-old Volitich. In one of her podcasts, she talks about putting on a "dog and pony show" for administrators during her first year, when it comes to teaching certain curriculum. "I told the kids that. I said, 'Guys, when they are in here, I’m going to be different than I usually am. I just don’t want you to be shocked. I want you to play along and they’re like, 'OK. OK,'" she said in the podcast.During that same podcast, Volitich brings up a science fair project from Sacramento that was taken down after she says people deemed it racist. She tells her guest she believes it scientifically proves certain races have higher IQs than others. When her guest asks if kids tell their parents what they learn in class, she says the principal approached her over an email from a parent once, but dropped it. "I had one at the beginning of this year who emailed the principal over my head and basically told her I’m worried that your teacher is injecting political bias into her teaching. And the principal came to me and she was like, 'I’m not worried, should I be worried?' And I was like, 'No.' She believed me and she backed off."Scripps stations WFTS stopped by Volitich's apartment to talk with her, but no one answered the door. A neighbor said he recognizes her by the photo showed to him, but said he rarely spoke with her.The Huffington Post took screen shots of things Volitich posted to Twitter in the past, talking about her fascination of the "Jewish Question" an anti-Semitic conspiracy theory. She also posted a picture of a book by Kevin MacDonald, saying "the JQ is incredibly complex" and that her mind is "already blown" while reading the book. WFTS searched for her account, but it's no longer active and could not find her on Facebook.WFTS found an article published two weeks ago on Halsey News titled, "Tiana Dalichov: White Privilege Challenge."  The writer was promoting her new podcast and encouraging people to write-in arguments proving "one single instance of white privilege," arguing it doesn't exist, and if someone can prove it they will get 0.Posting as Tiana Dalichov on goodreads.com, Volitich writes that she has a BA in American History from The Ohio State University.On a YouTube Channel called "Right Millennial," Dalichov appears on video and looks substantially similar to Volitich’s official school photo. In the video, Volitich discusses her degree in “brain sciences,” using the same vernacular that was written on the goodreads.com page. She also discusses how she is an author that has written many books that sell on Amazon.com.A pinned comment from the Channel’s Creator posted over the weekend, tacitly confirms The Huffington Post article by denying that she outed Volitich, and by suggesting that she did it to herself by, “spout[ing] propaganda from self[-]admitted Holocaust deniers and then block[ing] Halsey, and I when we called her out on it." The video is now unavailable. On social media, people from around the country have asked the school district to fire her. A Facebook page has been created asking people to submit emails to school officials. WFTS called and left messages with several school board members, the middle school principal and employees at the district level but have not heard back. Huffington Post says after reaching out for comment from the school district, Executive Director of Educational Services for the Citrus County School District Scott Hebert told them, "The views she’s listed are really not in line with how our district operates."Hebert said they will be looking into her statements to see if they violate the code of ethics policy. 4654