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Funeral arrangements are set for Mollie Tibbetts, a University of Iowa student whose body was found  earlier this week. Services will be held at Brooklyn, Guernsey, and Malcom High School in Tibbetts' hometown of Brooklyn, Iowa. A mass of resurrection will be held Sunday at 2 p.m. local timeTibbetts' body was found Tuesday after a month-long search and the autopsy shows she died from "sharp force objects."Christhian Rivera, a 24-year-old man from Mexico, has been charged with her murder. He worked on a dairy farm near Brooklyn.  577

HONOLULU (AP) — As parents help their children navigate remote classes during the coronavirus pandemic, they’re more aware of what's being taught. And they've complained that racist, sexist and other concerning content has appeared in an online learning program called Acellus that's used nationwide. Some districts are reconsidering or getting rid of it. In Hawaii, parents have called out lessons saying Europeans “discovered” the islands and Grumpy from Snow White and the Seven Dwarves is a “woman hater.” The founder of Acellus calls the controversy an “organized attack." Experts say the scramble to keep classes running during the pandemic means vetting online curriculum may not have been as thorough as it should have been. 740

Holidays will look different this year for many Americans, with dinners outside, social distancing, or passing on family gatherings altogether. But several companies developing rapid at-home COVID-19 tests are hopeful that won't be the case next year. The goal is to make inexpensive, easy-to-use COVID tests that can deliver results in minutes, just like a pregnancy test. "For people to feel comfortable to associate with friends or family, there needs to be a testing methodology ideally that can be performed at home," said Tony Lemmo, CEO of the manufacturing company BioDot.The company's technology is being used by over 70 manufacturers worldwide making COVID-19 antigen, antibody, and PCR tests. Their automated platforms dispense nanoliter/picoliter amounts of reagent onto the tests accurately and fast.Lemmo says just one of their systems can support the production of roughly 100 million COVID-19 tests per year, helping to make high-volume production possible.“We knew we were going to be called on by customers to manufacture more equipment to provide them the ability to manufacture more tests," said Lemmo. To meet customer demand, BioDot increased staffing and built a new facility, compressing production time from months to weeks. The FDA recently authorized the first rapid at-home test that can deliver results in 30 minutes, eliminating the need for a lab to test the sample. But the molecular single-use test will only be available to patients with a doctor's prescription who are suspected of being infected with COVID-19.Companies developing tests hope the FDA will soon authorize another at-home testing tool: the rapid antigen test.These inexpensive tests provide results within minutes, and companies developing them say millions could be sold without a doctor's referral.“From what we’re hearing, it’s really just a matter of possibly months before there’s at least sufficient data to be able to support an at-home use of a test like an antigen test," said Lemmo.Lemmo says if authorized by the FDA, manufacturers could make millions of these tests in a matter of months. But antigen tests are less accurate, and the FDA wants to ensure they'll be simple enough for people to use at home. There are also concerns over how the data will be reported to health authorities. “I think any at-home testing or massive rollout of a test into the communities needs to be done very carefully and with a lot of education around it," said Clinical Lab Director Melissa Miller. Dr. Miller is a professor of pathology and laboratory medicine at the University of North Carolina Chapel Hill and Medical Director for the Clinical Microbiology Lab for the Medical Center.She worries the inaccuracies of these tests could eventually lead the public to lose trust in all testing. “Even at 98 percent specificity, which is very, very high. That means you’re going to have a false positive two out of every 100. If you started testing a hundred million people, this is millions of people who have a false-positive test," said Dr. Miller. She says this could lead to healthy people isolating and missing work or school unnecessarily, and false-negative results could give people a false sense of security. “These rapid antigen tests were pushed out to skilled nursing facilities; this is a very high-risk patient population. This is actually where you want a very accurate test," said Dr. Miller. She says it’s unclear how well antigen tests detect the virus in asymptomatic patients but agrees more data is needed to figure that out.“It might make more sense for K-12 schools, or even college settings, where there’s less risk for a poor outcome if you have a false positive or a false negative," said Dr. Miller. But with a growing demand for convenient at-home testing, manufacturers are hopeful that in the months ahead, the FDA will soon open the door to new solutions. 3889

GUATAY, Calif. (KGTV) -- A family in the East County is hoping someone has information about a bicycle accident that happened Saturday afternoon in Guatay, just north of Pine Valley. Ann Larkin says her husband, Warren Larkin, was returning from a bike ride along old Highway 80, and was just feet away from his home, when a good Samaritan found him in the middle of the road. Larkin was airlifted to Sharp Memorial Hopsital with 10 broken ribs, a collapsed lung and a broken clavicle. He doesn't remember anything about the crash.Ann tells 10News she doesn't want to speculate but worries that someone hit her husband on his bike and took off, since hospital staff told her his injuries were more traumatic than just falling off a bike. The Larkin family is now hoping that by sharing their story, they can find someone who witnessed the accident and can provide clues about what happened. 899

GENEVA (AP) — The European Union’s Earth observation program says the ozone hole over Antarctica has swelled to its largest size and deepest level in years.Experts at the Copernicus Atmospheric Monitoring Service say a strong, stable and cold polar vortex has driven the expansion, and have called for greater international efforts to ensure countries abide by an international accord to phase out use of ozone-depleting chemicals.Vincent-Henri Peuch, who heads the service, said in a statement that the ozone hole was “definitely” among the largest in the last 15 years.“With the sunlight returning to the South Pole in the last weeks, we saw continued ozone depletion over the area,” Peuch said. “After the unusually small and short-lived ozone hole in 2019, which was driven by special meteorological conditions, we are registering a rather large one again this year, which confirms that we need to continue enforcing the Montreal Protocol banning emissions of ozone depleting chemicals.”Since the ban on halocarbons, officials say the ozone layer has slowly been recovering and data shows a trend in decreasing area of the ozone hole.Ozone depletion over the Antarctic continent was first noticed in 1985. 1217