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While many think of NASA as the government agency that sends scientists into space, some of NASA’s most important work frequently is used to help people on Earth.In recent months, NASA has used its extensive network of scientists and researchers to combat the coronavirus. And in short order, the agency provided patients and healthcare providers with tools that may have been used to save lives.This week, NASA outlined a number of innovations the agency developed to support the fight against the virus.NASA created an open source for N95 respirators so people can make their own masks by using 3D printers. N95 respirators are unique as they protect the wearer from the virus. NASA’s designs were engineered to meet or exceed standard N95 performance, can be used for different purposes, are compatible with commercially-available filters, and do not disrupt the supply chain.If you have access to a 3D printer, here is how to create an N95 respirator designed by NASA.In addition to NASA’s open-source N95 respirators, the team from Johnson Space Center developed and tested a sterilization protocol to combat a national shortage of N95 masks. This allows N95 respirators to be reused by healthcare providers.“I had a very deep and personal connection to the evaluation (of N95 masks), because my wife is a medical professional… on the frontlines, with only one mask allocated for her to use and re-use daily,” said NASA engineer and project lead Jeremy Jacobs. “She has been very concerned about cross contamination between patient-to-patient and to our family.”Among other innovations, NASA’s Jet Propulsion Laboratory in California designed a new high-pressure ventilator tailored specifically to treat COVID-19 patients. It was designed to treat patients who might not require a full-featured ventilator, keeping the nation’s limited supply of traditional ventilators available, NASA said.NASA’s Armstrong Flight Research Center in California joined several other agencies to create a helmet that functions like a continuous positive airway pressure, commonly known as CPAP, machine to force oxygen into a patient’s low-functioning lungs. 2156

When the delayed Tokyo Games kick-off next year, the opening and closing ceremonies will be “simpler and more restrained,” according to the organizing committee.In an announcement Tuesday, the group said they were reorganizing their staff in charge of planning the symbolic, and in recent years large-scale, productions. Hiroshi Sasaki will now head up planning the events.While making no mention of how the ceremonies’ formats will be modified, the group said they will still be a celebration and reflect the “overall simplification of the Games” while still taking into consideration the need for COVID-19 safety measures.The new productions are expected to add roughly million (US) to the cost of the opening and closing ceremonies, according to organizers.The 2020Tokyo Games were supposed to happen this summer. However, as the coronavirus spread around the world, the games were postponed in March to 2021.“We are working to deliver Opening and Closing Ceremonies that will be in tune with the situation next summer. The ceremonies will still be a great celebration to be enjoyed by the athletes and watching world but will likely take a simpler and more restrained approach designed to reflect the overall simplification of the Games and the potential need to still consider COVID-19 countermeasures,” the Tokyo Games Organizing Committee said in a statement.Sasaki is no stranger to Olympic ceremonies, he was responsible for the flag handover ceremony at the 2016 Rio de Janeiro Olympics and directed the one-year countdown event held in Tokyo this summer.“With Mr. (Hiroshi) Sasaki’s support, we will stage Opening and Closing Ceremonies that will be remembered for many years to come as symbols of the unity and symbiosis of humankind in its overcoming of the COVID-19 pandemic,” the committee stated.The Tokyo Olympics are now planned to open on July 23, 2021. 1884

While Tuesday's election wasn't quite the "Blue Wave" that Democrats had hoped for, the Democratic Party won a majority of seats in the U.S. House once the new Congress is seated in January. Democrats needed to turn over at least 23 Republican seats for a total of 218 and the party claimed 222 on Tuesday night, according to numbers from CNN.Although Democrats will lose seats in the Senate, taking the House gives Democrats the ability to conduct investigations, which could pose issues for President Donald Trump pending the result of Special Counsel Robert Mueller's investigation. Ushering in a crop of new Democrats into the House, Alexandria Ocasio-Cortez, 29, will become the youngest woman in history to be elected to Congress. She upset New York Democratic Rep. Joe Crowley in the primary election earlier this year. Michigan Democrat Rashida Tlaib and Ilhan Omar, the Minnesota Democratic-Farmer-Labor Party's nominee, were elected on Tuesday as the first Muslim women in the House. Former Tennessee Titans linebacker Colin Allred, a Democrat in Dallas, defeated incumbent Pete Sessions to win his first time as a candidate.  1184

When it comes to voting in-person, Election Day in Tennessee went off without a hitch and some say election workers had much to do with that.Two of the many election workers who helped make it happen were a husband and wife who have worked the polls for more than 30 years.Tuesday was a busy day for Ira and Norma Hendon, voters got in line in Clarksville at 7 a.m.But the Hendon's work started even earlier at 5:30 a.m. And it lasted until about 8 p.m. as they and others made sure every voter who wanted to cast their ballot did so with no problems.Ira and Norma have been election workers for decades, starting in Stewart County and now Montgomery County."But when they ask you how long you've been there, it’s kind of embarrassing," said Norma.They say in the many years since they began working the polls in 1988, a lot has changed including the voting machines themselves."They were the huge machines that looked like photography things with curtains in the front."Ira is 88 years old and Norma is 86 years old and they say there's no slowing down, not even for COVID-19. They say they felt safe the entire time with their masks and gloves.From former President George H.W. Bush to President Donald Trump, this couple has never stopped helping a first-time or long-time voter on Election Day.And even during a pandemic, they say they were encouraged by the turnout this year's large turnout."It was so inspiring to see so many people who had medical and physical issues. They came in wheelchairs, walkers, and everything and they just defied the odds to be able to vote," Norma said.They're not sure what they'll be doing come 2024 but when asked why they do it, the Hendon's say it's because it brings them joy."It’s good to meet wonderful people, that's the best part of it, you meet wonderful people all the time," said Ira.The couple says many voters come back each election and know them by name,This story was first reported by Kelsey Gibbs at WTVF in Nashville, Tennessee. 1993

With flu season underway and COVID-19 sweeping the nation, doctors say boosting your immunity the natural way can reduce your chances of getting sick.Health experts say to start by reducing your sugar intake. According to Dr. Stephen Sinatra, sugar can stifle the activity of white blood cells making it harder for your body to fight against illness.But with the holiday season upon us, fighting the sugar craving won't be easy. Cardiologist Stephen Sinatra suggests satisfying that sweet tooth the healthier way by adding berries to your small slice of pumpkin pie. Berries have bioflavonoids, carotenoids and polyphenols, which support the immune system.Consuming Vitamin C rich foods, such as peppers, broccoli, and oranges, are also essential to avoid respiratory infections. Zinc, found in meat, seeds and nuts, is just as important. According to the International Journal of Infectious Diseases, a zinc deficiency could make battling the virus harder and could lead to a long hospital stay and higher death rates.As for Vitamin D, Dr. Sinatra says it’s like a knockout punch against COVID. But getting enough of it could be a challenge this time of year. With more people at home under quarantine and less sunlight during cold months, Dr. Sinatra recommends at least 2,000 to 5,000 units of Vitamin D3 a day during the pandemic.Finally, take quercetin. It's a bioflavonoid found in onions, black tea and green apples. Also, be sure to get plenty of sleep and exercise. Stepping up your nutrients will put you on a path to boosting your body’s natural defenses.This story originally reported by Stacy-Ann Gooden on PIX11.com. 1639