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The spread of COVID-19 is tough to trace and even tougher to predict, but researchers at Pittsburgh’s Carnegie Mellon University created an early warning system to help protect you from the virusMathematics professor Po-Shen Loh developed an app called NOVID, a contact-tracing app, to help communities see the virus coming before they get infected.On top of creating a brand new app, Loh teaches math to middle-school students online from his own office-turned-broadcast studio. He’s also the national coach for the United States Math Olympiad team that competes around the world.But when the pandemic hit, Loh wanted to take on one more project. “I like things that are supposed to be impossible, that can’t be done,” said Loh. Stopping the spread of the coronavirus seemed to fit the bill.“The problem with COVID is it spreads before you know you have it, that’s what makes COVID different," Loh said. "The only way you can control this disease is in helping people to know whether or not COVID is coming close to them in advance."That’s where the NOVID app can help, said Loh. “Shows the virus coming towards you based on your relationship network, so that you can protect yourselves from others before you actually get infected," Loh explained of the app. "This is in contrast to most other contact tracing apps that are designed to protect others from you."The app shows you positive cases in degrees of separation. A positive case in the first degree would be someone you live with. The second degree could be your coworker or a friend. The third degree would be that person’s spouse or child. Each degree of separation is a possible pathway for you to come in contact with COVID-19.“This thing shows you the virus coming towards you, kind of like a hurricane satellite shows you a hurricane coming towards you,” said Loh.In addition to showing you cases as they pop up around you, the app can track the distance between phones down to the inch.It uses both Bluetooth and ultrasound waves to give you that measurement to make sure you’re safely social distancing.“We don’t know of any other contact-tracing app in the entire world which will tell you, ‘here’s how far away we think the device was,’” said Loh.The safety of your personal information is one of the most important features of this app. It collects data, while you stay completely anonymous.“Many people are distrustful of an app that does contact tracing,” said Loh. “We never ask for your phone number or email."Those who are positive can self-report their case in the app. Loh is also working with cities and counties to integrate NOVID into health departments across the country. He said the health departments would issue a ticket with a number to each person who tests positive for the virus.That person would enter the number into their NOVID app, anonymously reporting the positive case in the community.“If this thing actually caught on, you’d see in all the cities and towns, whether it’s rural or urban, whenever COVID starts to rise up, you’d start to see everyone take caution. Not because anyone forced them to, but because they saw this is what would be useful,” said Loh.To create the powerful community resource Loh is hoping for, he said more people need to know about the app.“Right now, we only respond when the intensive care units are full, and then it’s too late, and people die on the sidewalk. But, what we wish would happen, is that people could see it coming, and then, everyone starts to be careful at the right time. With more traction, we can save more lives,” he said.Loh is hoping he can not only help save lives but help bring back life as we knew it.“The goal of what we’re trying to do is to give people headlights to drive in the dark. Our app is not designed to let other people control you; our app is designed to help you control your life,” said Loh.For more information on NOVID or to download it, click HERE. 3928

The Southeastern Conference decided Thursday that they are only playing SEC teams this season amid the coronavirus pandemic.The SEC will play 10-conference games. They also decided to push their kickoff date to September 26 and the Championship Game will be played on December 19."This new plan for a football schedule is consistent with the educational goals of our universities to allow for the safe and orderly return to campus of their student populations and to provide a healthy learning environment during these unique circumstances presented by the COVID-19 virus," SEC Commissioner Greg Sankey said in a news release. "This new schedule supports the safety measures that are being taken by each of our institutions to ensure the health of our campus communities."A revised football schedule, which will first need to be approved by SEC athletic directors will be sent out at a later date, conference officials said.The SEC joins the Pac-12 and Big Ten conferences to be playing conference-only games.According to The Associated Press, the ACC will play an 11-game schedule with one non-conference game. 1120

The success of a pilot test in a Nebraska county in which all people have the option to vote by mail has spurred the initiative in three more counties there.Turnout in Garden County for the May 15, 2018 primary, with an all-mail vote option, was more than 58 percent.Now, Dawes, Merrick and Morrill counties in Nebraska have been approved for all-mail voting for the election slated for next month, according to the Lincoln Journal Star.Factors that may keep people from going to physical polls include site accessibility, amount of poll workers available from three political parties and community feedback, the Associated Press reports.According to the National Conference of State Legislatures, at least 22 states have provisions allowing some elections to be done by all-mail voting. Three entire states — Colorado, Washington and Oregon — provide all-mail voting.In the 2014 election in Colorado, the vote-at-home option increased turnout by 3.3 percent, research shows. It was up among people with a history of low turnout.Vote-by-mail 1059

The wrongful death lawsuit filed by the family of Rebecca Zahau focused Thursday on the thoroughness of the investigation, with the lead Sheriff's detective on the case taking the stand. Zahau's death was ruled a suicide by four different investigative agencies but the Zahau family believes Rebecca was murdered by her boyfriend's brother, Adam Shacknai. The questioning by David Elsberg, attorney for Adam Shacknai, was aimed at showing investigators left no stone unturned. Elsberg's initial focus was on dispelling the scream that a neighbor reported may have come from the Coronado mansion around the time of Rebecca's death.  As Adam Shacknai's attorney pointed at areas of an overhead projection screen of the Coronado mansion, Detective Tsuida said the reported scream actually came from an area northwest of the property, toward the beach, and not from the balcony area where Rebecca Zahau was found dead. The attorney also showed a series of photos of footprints on the balcony, including bare prints that would support Rebecca standing on the balcony and near the balcony's edge. The questioning by Elsberg went on to the collection of potential DNA evidence and the intricate detail work involved.  Detective Tsuida testified that none of Adam Shacknai's DNA was found on the rope or knife, or several other items that might suggest he had anything to do with her death. 1480

The Week 12 game between the Baltimore Ravens and the Pittsburgh Steelers has now been moved to Wednesday, the National Football League announced on Monday.The league said the game will be played at 3:40 p.m. ET Wednesday on NBC.This is the third time this game has been moved.It was originally scheduled to be played on Thanksgiving night but was moved to Sunday due to a COVID-19 outbreak within the Ravens.It was then moved from Sunday to Tuesday, and now will be played Wednesday. Last week, reports from the NFL Network said Baltimore Ravens Quarterback Lamar Jackson tested positive for COVID-19.With the rescheduling, the league said other games will be moved around: Steelers will host the Washington Football Team on Monday at 5 p.m. ET which was originally slated for Sunday, while the Ravens will host the Dallas Cowboys on Tuesday, Dec. 8 at 8:05 p.m. ET on FOX/NFL."These decisions were made out of an abundance of caution to ensure the health and safety of players, coaches and game day personnel and in consultation with medical experts," says the NFL.Ravens Coach John Harbaugh released a statement regarding the postponement.We appreciate the efforts of the NFL and Pittsburgh Steelers throughout this process, while we all work to create an environment that keeps the health and safety of everyone involved at the forefront of each decision.Our organization has a plan in place, and we will be prepared to play the Steelers. We thank everyone for their adaptability and look forward to the challenge of facing a very good football team at Heinz Field on Tuesday night.Ravens player Pat Ricard spoke out about the COVID outbreak: The word is out, I tested positive yesterday for COVID. I’ll be using this time to rest/recover along w my teammates/staff who has been affected by this virus. I appreciate all the love and support. We will come back stronger than ever! ?????????— Pat Ricard (@PRic508) November 27, 2020 This story was first reported by Kelly Broderick at WMAR in Baltimore, Maryland. 2030

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