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STOCKHOLM (AP) — Americans Harvey J. Alter and Charles M. Rice and British-born scientist Michael Houghton have won the 2020 Nobel Prize in medicine for their discovery of the hepatitis C virus.The World Health Organization estimates there are over 70 million cases of hepatitis worldwide and 400,000 deaths each year.The disease is chronic and a major cause of liver inflammation and cancer.The Nobel committee says, “thanks to their discovery, highly sensitive blood tests for the virus are now available," a development that has greatly reduced the chances of getting hepatitis C through blood transfusions.The medicine prize carries particular significance this year due to the coronavirus pandemic, which has highlighted the importance of medical research. 769

TAMPA — Wearing masks is one of the most important ways to prevent the spread of COVID-19 — and health experts say everyone should continue to care for their face coverings to ensure protection when in public.After wearing a mask for a few months, doctors say there are some clear, tell-tale signs that it is no longer working correctly."When the edges start to fray or if the pieces where they connect start to fall apart, or if they are visibly soiled, then you should really get a new mask," said Dr. Tracey Taylor, the associate dean of USF College of Nursing.Experts also say that if a mask no longer fits over the nose or doesn't have a close fit around the face or chin, it's time to get a new one."It's super important to make sure your mask is fitting appropriately, that it's not visibly soiled, that the edges aren't frayed and that the attachments to the ear loops or tie backs — whatever type you're wearing — is appropriately attached," Taylor said.For those who own cloth masks, experts say owners need to remember to wash them. Experts say washing cloth mask with detergent or soap is best and that they don't need to be washed with super hot water. Those who own cloth masks with filters should remove the filter and clean it separately.However, there's another option."You can put them in a paper bag and seal it up for a couple of days. That'll inactivate any virus that's on it," said Dr. Marissa Levine, a professor of public health practice at USF.After several months, experts say they have more information about which masks are effective in preventing the spread of COVID-19.Cloth masks are most effective when they have at least three layers of material or a spot to add a filter. They're typically the easiest for the general public to use because they're reusable, and doctors say the research shows they mostly prevent the spread of the virus.Although any face covering is better than none, some aren't as effective in preventing the spread of COVID-19.Experts say bandanas are very thin and don't offer the same type of protection as a mask.Doctors say any mask with a valve on it is completely ineffective because the valve allows virus-carrying particles to leak out.Popular neck gaiters that wearers can easily pull up and down don't provide a lot of protection for the wearer or those around them."If you find yourself with a single layer, you could use something like a paper towel inside there to add an extra layer if you need to," Levine said.Experts advise keeping two masks on hand in case one gets lost or breaks."There's no one thing that we do that will protect us to the highest level. It's a series of things," Levine said.This story was originally published by Larissa Scott on WFTS in Tampa, Florida. 2755

TARPON SPRINGS, Fla. -- A Walmart employee called Tarpon Springs, Florida police on Thursday to report a strong odor coming from a van parked in the store's parking lot. The employee told police the older model van had insect activity on the interior of the van's windows and there was a strong smell coming from the van. Police responded to the location and found an older model Ford E-150 van parked at the north end of the parking lot near Tarpon Avenue. When officers entered the vehicle, they discovered a dead person. Detectives have responded to the scene and are conducting a full investigation into the death. The identity of the deceased is unknown at this time.  701

Tax Day is now just two weeks away and the average return is about ,500. It’s tempting to just spend it, but before you do, here are some ideas to make the most of your money.Before you go crazy shopping or spending it on something extravagant, press the pause button. Think about all the things you could do with it, like pay off, or pay down, your debt to create financial freedom and create financial flexibility. 426

SYLMAR, California — A freeway sign indicating drivers were using Interstate 5 South fell into traffic lanes Friday afternoon at the start of the holiday travel rush in Sylmar, north of Los Angeles.A driver reported to the California Highway Patrol that most of the sign fell into the middle lanes of I-5 at SR-14 at 1:15 p.m. Some parts of the sign were left dangling from the rigging.At least one driver hit some of the debris, according to the CHP’s online report. There were no reports of any injuries.Officers shut down south I-5 and diverted traffic into truck lanes, backing up the freeway into Santa Clarita.Caltrans crews removed the dangling sign and traffic on south I-5 was reopened about 3:30 p.m.The cause of the fall is under investigation. 773

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