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With more than 5 million COVID-19 cases in the United States, the one group that has seen a noticeable rise in infections is children.Over the past four weeks, there has been a 90% spike in known COVID-19 cases among children in the U.S., according to the American Academy of Pediatrics and the Children's Hospital Association."While children represented only 9.1% of all cases in states reporting cases by age, over 380,000 children have tested positive for COVID-19 since the onset of the pandemic," the association wrote in a report. Although, we're seeing more American kids being diagnosed with COVID-19, the mortality rate remains relatively low compared to adults. The association says children represented 0% to 0.4% of all COVID-19 deaths, and 19 states reported zero child deaths. In states reporting, 0% to 0.5% of all child COVID-19 cases resulted in death.Public health officials have warned about opening schools in states with COVID-19 hot-spots. Medical experts say having youth in crowded hallways and classrooms poses a significant threat.There are currently 800 students in Georgia's Cherokee County that are in quarantine due to possible coronavirus exposure. This is just one week after in-person learning began.Some health experts like Michael Osterholm, a director at the Center for Infectious Disease Research and Policy, are concerned another big spike in cases is on the way."We think we're going to see an explosion of cases in September that will far surpass what we saw after Memorial Day and this is just going to continue increasing, getting higher and higher in terms of numbers," said Osterholm.Researchers say an effective testing strategy would help communities properly determine if and when to reopen schools for in-person teaching.This story was originally published by Julia Varnier at WTKR. 1838

Whether planning necessary travel in the near term or fantasizing about vacationing in the ever-longer term, you might be curious how the coronavirus pandemic has affected airfare prices.We compared data from our points and miles valuations analysis to determine where and how airfare has changed since this time last year. We looked at the same routes, airlines and booking time frames for both 2019 and 2020, ensuring an apples-to-apples comparison.Although air travel has picked up significantly since the lows in April, the Transportation Security Administration is still reporting about 63% fewer daily screenings than this time last year. Has this drop in air travel demand led to a significant price drop?The short answer is: Yes, prices have fallen.Prices have dropped, but mostly in the short termThe average cost of a domestic round-trip ticket fell 23% in 2020, from 7 in 2019 to 4.This price drop is striking but not surprising given continued low demand. But the trend becomes stronger when breaking out the booking date data, with those made within 15 days dropping much further than bookings made six months in advance.The plot thickens.Airfare for long-term bookings has remained flat year over year. If you book a flight for six months from now, you’re likely to pay roughly the same price as you would have last year. But closer-in bookings, within 15 days, are not only far cheaper than they were in 2019 but also cheaper than long-term bookings.This turns conventional airfare-booking wisdom on its head. Usually, we would recommend booking flights as far ahead as possible to secure low fares. But booking too far in advance is now a recipe for getting fleeced.? Learn more: How to plan holiday travel for maximum flexibility in 2020What’s going on?The management of supply and pricing is usually an exquisitely orchestrated dance in which airlines ensure that every flight is filled to near capacity and every price is competitive. This usually means ramping up prices for nearly full flights at the last minute, when competition becomes stiffer.However, now that demand has dropped and airlines are actually falling over themselves to reduce flight capacity, the game has changed. Airlines are now competing with each other for last-minute bookings, which drives down prices. And they seem to be making up revenue by raising prices on longer-term bookings made by those few brave souls willing to plan in advance. In other words, it’s a buyer’s market for close-in bookings.Of course, these pricing dynamics, like everything this year, are liable to change by the week. If you’re thinking about booking a particular route, set up a price alert on Google Flights or another travel search tool and keep an eye on how the airfare winds are blowing.What do these unusual airfare trends mean for you? Keep it simple: Avoid booking months in advance, set up a price alert and try to shed the normal (and normally smart) habit of avoiding last-minute bookings.More From NerdWalletShould I Pay for My Hotel Using Cash, Points or Both?5 Travel Writers ‘Draft’ Their Favorite Airlines(How) Should I Travel for the Holidays?Sam Kemmis is a writer at NerdWallet. Email: skemmis@nerdwallet.com. Twitter: @samsambutdif. 3242

With coronavirus cases ramping up in a number of US states, more and more US governors have issued mandates to wear masks while in public settings.The continued spike in COVID-19 cases has caused several states to close bars and pause plans to reopen some businesses such as movie theaters.While a number of states had previously mandated masks in many public spaces, several more have been added to the list in recent days. Requiring face coverings are largely being seen as a way to avoid reinstituting stay-at-home orders, which most states implemented during the spring.Researchers from the University of Washington say that a projected 33,000 American lives would be saved between June 23 and October 1 if 95% of the population wore masks in public settings.A study in the Lancet found that the use of masks and respirators by those infected with the virus reduced the risk of spreading the infection by 85%. The authors analyzed data that showed that N95 respirators in healthcare settings were up to 96% effective. Other masks were found to be 77% effective.The following states generally require face coverings to be worn in public:Alabama - July 16Arkansas - July 16California – June 18Colorado - July 17Connecticut – April 20Delaware – May 1District of Columbia – May 16Hawaii - April 17Illinois – April 30Indiana - July 27Kansas - July 3Kentucky - July 10Louisiana - July 13Maine – April 29Maryland – April 18Massachusetts – May 6Michigan - April 24Minnesota - July 25Montana - July 16Nevada – June 24New Jersey - April 10New Mexico – May 15New York – April 15North Carolina – June 26Ohio - July 23Oregon - July 1Pennsylvania – April 18Puerto Rico Rhode Island – May 8Texas - July 2Vermont - August 1Virginia - June 8Washington - June 26West Virginia - July 7Some states, like Ohio and Texas, require mask wearing only in counties where there are high coronavirus case rates. More than a dozen other states have issued recommendations for wearing masks. Some of those states require employees in certain fields to wear a mask while at work. 2059

With coronavirus cases spreading among White House staff, the Commission on Presidential Debates confirmed Monday evening that a Plexiglas partition will be used on stage during Wednesday’s vice presidential debate.Peter Eyre, a senior adviser to the debate commission, said that the candidates will be seated 12 feet, 3 inches apart, and that there will be no handshakes allowed on stage between the candidates or moderator.Eyre added that the candidates, Vice President Mike Pence and Senator Kamala Harris, will be tested for the coronavirus before the debate. For the previous debate, the candidates were responsible for their own coronavirus testing.Only the candidates and moderator will be allowed to not wear a mask during the debate, also a change from last week’s presidential debate. During last week’s presidential debate, members of President Donald Trump’s entourage took off their masks during the debate.Eyre said that a small number of ticketed guests will be allowed into the debate hall in Utah.“If anyone does not wear a mask, they will be escorted out,” Eyre confirmed.Plexiglas was also used in last Saturday's US Senate debate between Republican Lindsey Graham and Democrat Jamie Garrison. A Pence aide said a divider was "not needed."“If she wants it, she’s more than welcome to surround herself with plexiglass if that makes her feel more comfortable,” Marc Short, the vice president’s chief of staff, told the Washington Post. “It’s not needed.” 1479

What does it look like when galaxies collide? The Hubble Telescope captured a unique sight as two galaxies are in the process of merging.NASA says the galaxy, called NGC 1614, is about 200 million light-years from Earth and is the result of a “galactic merger” which has created a unique appearance. They call it “eccentrically shaped” and “ablaze with activity” in a statement on NASA’s website. It sits in the constellation of Eridanus.The result of the cosmic collision is a flow of interstellar gas from the smaller galaxy into the nucleus of the larger one, “resulting in a burst of star formation that started in the core and has slowly spread outward through the galaxy,” NASA says.Astronomers say NGC 1614 is one of the most luminous objects in the local universe. 780