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As states across the country grapple with an increase in coronavirus cases and a huge demand for tests, many businesses are looking for other ways to get more mileage out of their supply chain.Like with anything else, supply and demand is a constant struggle. In this unprecedented era, the demand for things like coronavirus tests is so large that public health departments don't have a choice but to figure out ways to make our supplies last. Several states are examining pooled testing. California's Public Health Department says it's to "better leverage testing resources."Pooling is something that blood banks have used for decades to keep their blood supply safe. Dr. Claudia Cohn is the Chief Medical Officer of the AABB, formerly known as the American Association of Blood Banks.“If you have 100 people that need to be tested and if you test each of them, you’ll do 100 tests. If you find that your test is sensitive enough that you can pool together 20 samples at the same time, instead of having 100 tests, you can have five pools of 20,” Dr. Cohn said.Now, if one of those five pools is positive, then Dr. Cohn says, "You’ll need to break it out and test each of those separately. So, let’s say you have one positive person in a pool of 100 people, you either do 100 tests and find one positive or you do five pools of 20, four of those pools will be negative, so you’ve done 4 pools and covered 80 people."The test works by taking a tiny sample from each person who was tested.“When you take a swab from everyone’s nose, you isolate the DNA from that swab,” Dr. Cohn said about the PCR test, which is generally a nose swab. “It’s not a lot, it’s a small amount but it’s enough. Because these tests are very, very sensitive.”Those tests are so sensitive, and they have to be, that pooling can really only work if the test can handle, as in detect, multiple samples at once. The FDA mandates that.“The FDA is quite demanding as they should be in terms of making sure tests work well and are safe,” Dr. Cohn said.And Dr. Cohn says, pooling wouldn't work in an area where there's a large outbreak, which means a large number of people would test positive regardless of pooling. In the blood world, this strategy has been perfected.“You are taking 100 samples and taking a drop from each sample and putting it together,” Dr. Cohn said. “You are testing every single person who comes through. In the blood world safety is before everything."Blood banks test for HIV, Hepatitis C and B and well as COVID-19 antibodies, according to the American Red Cross. And, as this pandemic moves through our communities, Dr. Cohn says our blood supply needs to remain strong.“After that initial spike, it went down again and that was okay because elective surgery had been canceled, so the demand for blood had gone down as well so for a while we were at a good balance of demand and supply. But then elective surgeries opened up and hospitals went back to full service and we’re in a shortage again,” Dr. Cohn said. 3017

At Allan Hancock College’s Fire Academy, Battalion 146 recently went through some intense rescue scenarios.“Help a brother out. Come on,” shouted an instructor.The person responsible for training the future firefighters is academy coordinator Andy Densmore, who has been in this industry for almost four decades and is retiring at the end of this year.“There’s nothing you can do about it,” he said. “We have to make the change.”Changes due to COVID-19.Since the pandemic hit, academy class sizes have been cut by a third, cadets are screened before they enter the facilities, they socially distance themselves once they’re in and wear masks when they’re not in face pieces.“The nice part is we asked these kids for their commitment the first day that we meet them and we said, ‘there’s only one variable in this entire program and it’s you,’” Densmore said.As Densmore’s career comes to a close during this crisis, Camila Schafer, class president of Battalion 146, is just starting hers.“Whether it’s a pandemic, it’s a fire, it’s a surf rescue, we’ll answer that call,” she said.Schafer says instructors can control all aspects of a cadet’s day while on campus but once they leave the academy, however, cadets are committed to an individual responsibility.“On weekends, we’re studying. we’re hitting the books,” she said. “We’re making sure that we’re not out there putting our battalion in jeopardy and possibly getting this virus.”Employment of firefighters is projected to grow faster than the average for all occupations across the country, according to the Bureau of Labor Statistcs.While this fire academy is training with new challenges, Densmore believes smaller class sizes could make cadets like Schafer better prepared than firefighters of the past.“We don’t graduate mediocre,” he said. “Our standards are really, really high. And we exceed what the state requires." 1888

At first, your loved one with Alzheimer's may not react well to wearing a mask or having to wash their hands consistently, but the Alzheimer's Foundation of America says there are things you can do to ensure they are safe during this time."You have to do your best to try, but you also have to be forgiving of yourself and understand that there are limits to what you can do. Some of the nice things about these masks are some of them can be lovely and fun. You can pick masks that have themes or that have resonance with that person," Dr. Allison B. Reiss with The Alzheimer's Foundation of America, told KIVI-TV.For those who don't like the consistent handwashing, Dr. Reiss says buying soaps with a fragrance can make a big difference and encourage them to wash their hands more often."I think a lot of us have that, that olfactory memory, so a scent that you enjoy brings such good feelings. Like cinnamon apple smells of apple pie and childhood, vanilla. You know many people love the scent of a warm home kitchen or the scent of outdoors and flowers and gardens and grass. So that very much goes into an emotional center and people like that," Dr. Reiss said.Throughout all of this, one thing to remember is to talk to your loved one who has Alzheimer's in a soothing tone."So we want to try and be that calm safety for them, a safe environment, a secure feeling, a feeling of routine and that everything is just as it should be so that there's not that agitation and panic," Dr. Reiss said.To get more information and tips on how to keep your loved ones safe during the pandemic, you can visit the Alzheimer's Foundation of America's website.This story was originally reported by Stephanie Garibay on kivitv.com. 1728

August is usually an exciting time to be an educator, as Teachers start decorating their classrooms and preparing for a new group of students.This year, however, many teachers are experiencing a new set of emotions.“My colleagues are fearful,” said Tanya Kitts-Lewinski, president of the Kenosha Education Association in Wisconsin.Kitts-Lewinski says many teachers are fearful of returning to campus during the COVID-19 crisis. Now, she’s calling out the safety of teaching during this pandemic, even virtually, saying some schools are requiring teachers to teach online from inside a classroom.“We can’t serve our students if we’re sick,” she said.Now a local law firm is preparing for the worst by offering free wills to teachers returning to classrooms."People are very scared, and this is the one thing I can do to help this group, and I'm committed to doing as much as I can," said Jim Brzezinski, a partner at Tabak Law in Milwaukee, Wisconsin.Brzezinski came up with this idea after talking with his wife, who is also a teacher. After posting this service online, the response was overwhelming."Within 12 hours of opening up this to teachers, we got about 300 requests within the first 12 hours," he said.We reached out to the Kenosha Unified School District, but they wouldn't talk on camera. Off camera, they said they plan on returning to school virtually, then reassessing the status of the pandemic and determining if and when it's safe to return to in-person learning."We frankly don't have enough educators to make our classrooms small enough to follow CDC guidelines," Kitts-Lewinski said, adding she won't feel safe returning to the classroom until the virus is fully contained."If we're not alive," she said. "We can't serve our students." 1764

ATLANTA — Georgia Gov. Brian Kemp is suing Atlanta to block the city from enforcing its mandate to wear a mask in public and other rules related to the COVID-19 pandemic. Kemp and Georgia Attorney General Chris Carr, in a state court suit filed late Thursday, argued that Atlanta Mayor Keisha Lance Bottoms has overstepped her authority and must obey Kemp’s executive orders under state law. The suit comes a day after Kemp clarified his executive orders to expressly block Atlanta and at least 14 other local governments from requiring people to wear face coverings. Kemp’s order was met with defiance Thursday by Bottoms and other mayors, who said they would continue enforcing their mandates and were prepared to go to court.Kemp has maintained a policy of voluntary use of masks throughout the state. Georgia has seen a significant increase in COVID-19 cases in the past week. In recent days, the state is averaging about 3,000 new cases a day — by far the highest totals since the pandemic began.The CDC recommends that everyone wear a mask in public, particularly during situations where social distancing is difficult. 1133

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