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The United States plans to end enhanced health screening of travelers from certain countries next week, and those visitors will no longer be funneled through 15 large U.S. airports.Those requirements were imposed in January to prevent the spread of COVID-19. The Centers for Disease Control and Prevention said the government will remove those edicts beginning Monday.The CDC said the current screening, which includes temperature checks and questioning travelers about COVID-19 symptoms, “has limited effectiveness” because some infected people have no symptoms or only minor ones. Travelers go through customs only after the health screening.The health agency said that of the 675,000 travelers who went through the process, fewer than 15 were found to have COVID-19 because of the extra screening.The health agency said that instead it will focus on other measures, including a stronger response to reports of illness at airports, collecting passenger-contact electronically to avoid long lines, and “potential testing to reduce the risk of travel-related transmission” of the virus.The extra health screening applies to people who have been in China, Iran, most countries in continental Europe, the United Kingdom, Ireland and Brazil. Most people coming from those countries who aren’t U.S. citizens have been barred entry to the country.The Homeland Security Department did not immediately respond to a request for comment Thursday.A trade group representing the nation’s largest carriers praised the change.“We continue to support spending scarce screening resources where they can best be utilized,” Airlines for America said in a statement Thursday, “and, given the extremely low number of passengers identified by the CDC as potentially having a health issue, agree that it no longer makes sense to continue screening at these airports.”Separately, 18 travel and airline groups asked the administration to start pre-flight virus testing as a way to reopen international travel. The groups argue that more screening could allow countries to lift travel restrictions and quarantines that have shut down most travel between the U.S. and Europe.Airlines including Delta and Southwest have lobbied the Transportation Security Administration to screen passengers for fever before allowing them on flights within the United States. However, the CDC questioned the usefulness of temperature screening because of the large number of infected people who do not have fevers, and no widespread screening of domestic passengers was launched.___This story has been updated to read that screening began at some airports in January, not February.___This story has been corrected to note that the COVID-19 health screening began at some airports in January, not February. 2771

The U.S. Geological Survey recorded two earthquakes in Tennessee early Wednesday.The first happened at about 3:15a.m. and was reported to be a magnitude 4.4. The second was recorded at about 3:30a.m. and was a magnitude 3.3.According to the USGS Intensity map, as of 3:45a.m., more than 2000 people reported feeling the earthquakes across Tennessee, North Carolina, Alabama, and Georgia.Some people reported feeling weak shaking in areas of Middle Tennessee, like Hendersonville, Cookeville, and Murfreesboro. According to the National Weather Service office in Morristown, the largest earthquake on record in East Tennessee was a magnitude 4.7 near Marysville in 1973. The USGS?studied the reason why earthquakes are felt at much farther distances on the east coast, compared with earthquakes that hit the west coast. Researchers found that some factors have to do with tectonic plates and their geological history. The east coast has older rocks, which researchers said allow seismic waves "to cross them more effectively during an earthquake." 1084

The recommended amount of sleep for adults is six to eight hours a night. Sleeping more than those hours is associated with an increased risk of death and cardiovascular diseases, says a global study published Wednesday in the European Heart Journal.Looking at data from 21 countries, across seven regions, the research team found that people sleeping more than the recommended upper limit of eight hours increased their risk of risk of major cardiovascular events, like stroke or heart failure, as well as death by up to 41%.But a possible reason for this could be that people have underlying conditions causing them to sleep longer, which in turn could raise the risk of cardiovascular disease or mortality, explain the authors of the study.The team, led by Chuangshi Wang, a Ph.D. student at McMaster and Peking Union Medical College in China, also identified a rising risk among daytime nappers."Daytime napping was associated with increased risks of major cardiovascular events and deaths in those with [more than] six hours of nighttime sleep but not in those sleeping [less than] 6 hours a night," Wang said.In those who underslept, "a daytime nap seemed to compensate for the lack of sleep at night and to mitigate the risks," Wang explained.Previous studies into this topic were mainly carried out in North America, Europe and Japan. The new study brings a global picture.But the findings are observational, meaning the cause of this association remains unknown."Even though the findings were very interesting they don't prove cause and effect," said Julie Ward, a senior cardiac nurse at the British Heart Foundation, who was not involved in the study.Having less sleep -- under six hours -- was also shown to increase these risks by 9%, compared with people who slept for the recommended six to eight hours, but this finding was not considered to be statistically significant by the team.In 2014, 35.2% of American adults reported not getting enough sleep with less than seven hours per night, according to the CDC. 2049

The stock market is on the comeback trail.After another wobbly session, the Dow soared 287 points, or 1.2%, on Friday. It was the index's best day since August.The Dow had soared 400 points at the open before giving up most of those gains and then resuming its rally. The Dow lost 1,378 points over Wednesday and Thursday.The broader S&P 500 jumped 1.4% on Friday. The Nasdaq, which has taken the brunt of the recent stock market turbulence, spiked 2.3%.Despite Friday's rebound, all three major indexes suffered their worst weeks since March. And the S&P 500 is down three straight weeks. That hasn't happened since the Brexit referendum of June 2016.Investing experts weren't exactly sure what turned stocks negative by midday. The driving forces behind this week's downturn -- trade war and interest rate fears -- were around before this week, and yet market volatility is spiking."The sellers have control right now," said Justin Walters, co-founder of Bespoke Investment Group. "The scariest sell-offs are the ones you can't tie to a specific reason."Stocks had turned sharply south over the past week because investors are concerned about rising interest rates. As the Federal Reserve raises rates to keep the economy from overheating, investors have been getting out of bonds, driving down their price and driving up their yields. Suddenly, the return on bonds has become competitive with some stocks — particularly risky tech stocks.Rising interest rates also increase borrowing costs for households and businesses, eating into corporate profits."What we are seeing now is changing sands. The ground isn't stable and people are figuring out where to go next," said JJ Kinahan, chief market strategist with TD Ameritrade.Tech stocks have come under fire because they are some of the riskiest and most expensive parts of the market. Investors fear that tech companies may not hold up well in a downturn, particularly as interest rates spike. A proxy for the tech sector had its sharpest plunge in seven years on Wednesday.But Big Tech on Friday regained some of its losses. Facebook (FB), Apple (AAPL), Amazon (AMZN), Netflix (NFLX) and Google (GOOGL) were all up.Asian and European markets also came back Friday. The Hang Seng soared 2.2%. Stocks in Shanghai rose 0.9% and the Nikkei rose 0.5%. Stocks in London, Germany and France all rose about a half percentage point.Markets had bounced back Friday morning following news that President Donald Trump plans to meet next month with Chinese leader Xi Jinping at the G-20 summit. That eased some of the investors' fears about another trade war escalation. China also reported its exports rose nearly 15% in September, stronger than expected. That suggests China is weathering the first waves of new tariffs that the Trump administration imposed on billion of Chinese exports this summer.But Kinahan is still worried about US-China trade talks. He thinks that a deal is key in order for the markets to get back on track, adding that a full-blown trade war could undo much of the positives from the Trump administration's pro-business policies."The concern is that if nobody blinks, it could negate all the tax cuts we had," he said.Earnings season also kicked off Friday morning, with JPMorgan (JPM) and Citigroup (C) reporting their quarterly finances before the bell. Wall Street analysts expected the financial sector to post another incredibly profitable quarter — and JPMorgan managed to?beat their already lofty expectations.In times of market turbulence, there's nothing like soaring profits to calm investors' nerves.Rebounds after disastrous market selloffs are common. Investors who think the market may be oversold look to buy stocks they think are suddenly cheap.But markets are fickle. 3804

The road to the White House clearly goes through the state of Michigan as both Joe Biden and Donald Trump have been actively campaigning in the state.Michigan has been a state hard-hit economically in recent years as the once thriving auto industry Nationally, the number of auto jobs has declined amid the pandemic. The auto industry has lost nearly 100,000 jobs this year.At the start of the century, there were more than 1.3 million US auto jobs. When Barack Obama took office, that number had dropped by 50%. During his tenure, the auto industry regained a portion of those jobs lost.But any gains from a revamped trade agreement had yet to be realized in the auto industry based on Bureau of Labor Statistics figures. On Thursday, Joe Biden said in an interview with CNN’s Jake Tapper the new USMCA agreement that replaced NAFTA is an upgrade, but failed to give President Donald Trump for securing the agreement."But look what the overall trade policy has done even with NAFTA. We now have this gigantic deficit in trade with Mexico. Not because NAFTA wasn't made better, because overall trade policy and how he deals with it made everything worse," Biden said.Biden was asked whether Trump should be given credit for the USMCA. Biden said the Obama White House was unable to renegotiate NAFTA because of Congress. For the first two years of the Obama administration, both the House and Senate were held by Democrats.“Because we had a Republican Congress that wouldn't go along with us renegotiating,” Biden told Tapper.In 2008, both Biden and Obama campaigned on changing the US trade agreement between Mexico and Canada. The USMCA, which became effective this year, was amended by Congress, but ultimately won bipartisan support from leaders of both party.The interview with Tapper was taped in Michigan and aired hours before Trump held a campaign rally in the state.On Monday, Trump said, “Biden supported NAFTA. He supported China’s entry into the World Trade Organization. Two disasters. The most disastrous trade deals in history, both of them. I can’t tell you which was worse; they were both terrible.” 2125

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