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Boeing's bestselling passenger jet is facing increased scrutiny after being involved in two deadly crashes in less than five months, a situation that threatens to tarnish the US plane maker's reputation for safety.Chinese aviation authorities on Monday told airlines in the country to ground all their Boeing 737 MAX 8 aircraft, citing the need for "strict control of safety risks." Some individual airlines are taking similar action elsewhere. And Boeing has postponed the debut of its new 777X jetliner, which was scheduled for this week, as it deals with the fallout from Sunday's disaster in Ethiopia.The flurry of negative headlines unsettled investors. Boeing shares dropped nearly 9% in premarket trading early Monday in New York.All 157 people on board a 737 MAX 8 operated by Ethiopian Airlines were killed when the plane crashed shortly after takeoff on Sunday morning. In late October, a 737 MAX 8 flown by Lion Air went down off the coast of Indonesia, killing 189 people.Both the Ethiopian Airlines and Lion Air planes were brand-new aircraft. And both crashed minutes into flight.Ethiopian Airlines said Monday that it was grounding its fleet of 737 MAX planes as an "extra safety precaution," and Cayman Airways, the main carrier of the Cayman Islands, said it would do the same until "more information is received."The circumstances of the two crashes remain under investigation, and Boeing has presented no evidence to suggest the two disasters are linked. The similarities may be a coincidence."A formal investigation will need to be conducted into this new crash. It's important not to speculate as to its causes. A final, conclusive report has yet to be issued in the case of the Lion [Air] crash," said Greg Waldron, Asia managing editor at aviation research firm FlightGlobal."That said, having two crashes of a brand new type in a short time is an unprecedented state of events," he added. "It is inevitable that this will affect perceptions about the 737 MAX family."The decision by Chinese authorities to ground 737 MAX 8 planes in the country is a serious blow."A suspension in China is very significant, as this is a major market for Boeing," Waldron said. Chinese airlines have 97 of the 737 MAX aircraft in service, more than a quarter of the total in operation worldwide, according to FlightGlobal.Boeing's bestsellerThe single-aisle Boeing 737 has been a workhorse on short- and medium-haul flights for decades. The 737 MAX is the latest version — and the company's bestselling aircraft by far. Airlines have ordered thousands of them.The two-year-old 737 MAX 8 model in particular is hugely popular (the MAX 9 only recently went on sale and Boeing has not yet delivered the MAX 10). Last year, 72% of Boeing's deliveries were 737 planes. Boeing plans to make 59 new 737s each month this year — more than four times the number of 787s, Boeing's next-best seller.Southwest Airlines has the largest fleet of 737 MAX 8 airplanes, followed by RyanAir and FlyDubai, according to 3018

ABBOTT PARK, Ill. – As the coronavirus continues to spread and the need for more testing grows with it, labs across the U.S. are racing to get approval for their tests for COVID-19. The company Abbott is one of them. “Abbott was able to get an emergency use authorization for a new test, molecular test for the SARS-coronavirus-2,” said John Hackett, Jr., the Divisional Vice President of Applied Research and Technology at Abbott. Researchers inside their Illinois lab created a test that can be used with the company’s testing system, called “m2000 RealTime.” That’s key because the company says that system is already widely available in hospitals and testing labs around the country. “These are in hospitals and academic centers and this is where the test volume is,” Hackett said. The speed in regulatory approval from the FDA for the test was unprecedented. The company said that, normally, it can take several years to get a test approved; this one happened in a matter of weeks. Their testing system can run through 470 patient tests per day. “This is a massive impact when you think about trying to get results back to the physicians,” Hackett said. “This is actionable information - either a person's infected or they're not.” About 150,000 tests are now on their way to hospitals and labs in 18 states – including New York, California and Washington – some of the hardest hit by COVID-19. The company plans to be producing a million tests a week by the end of this month. Other companies, including those in California and Texas, have similar authorizations from the FDA and are hoping to provide more tests. “The key thing here is to get to a point where we can change the trajectory, reduce the trajectory, reduce the number of new infections that are occurring,” Hackett said.It’s a change they hope might put a dent in the coronavirus pandemic. 1872

Chris Hopkinson wanted to challenge himself, so he came up with a plan to paddle board the Chesapeake Bay. The whole Bay!"The physical mission was to paddle the bay; the real goal is to raise money for Oyster Recovery Partnership," he said.That goal of paddling 200 miles in 9 days was a daunting task."It's like a marathon everyday," he said.So with a goal of 20 to 30 miles a day, Hopkins took off from the Havre De Grace and headed down the bay to the Atlantic Ocean. He grew up around the bay but got a better understanding of it's beauty."When I'm coming down the Honga River and there's nobody around and there's just water and green and untouched beauty, you really get an appreciation for the beauty of the bay."Hopkinson knew this was going to be quite a physical challenge but Mother Nature decided to make it a little more interesting."Pretty high winds, 10 to 15 knots, which was creating some pretty good wave, 2 to 3 feet and then we had much cooler than normal temperatures."And that was the first day. Chris knew out of 9 days, not all were going to be good, but taking a punch in the face on the first day had him rethinking this adventure. He was motivated from those following his journey."I mean, I got hundreds of text messages and social media posts and emails from people just saying how much they were behind me and how excited they were. I think everybody really liked having a break from all the really bad news to follow something really good."So, on the 7th day he had heavy winds blowing from the side and head on and high waves and had to stop, his shortest day yet, 17 miles... 3 miles shy of goal for the day."I just couldn't take it."So, with that challenge from Mother Nature, what does he do the next day?"I took that day personally and the next day we had our best day which was 36 miles."And then just one day left, off he goes with a little encouragement from his wife, Megan.And he did get it done. Hopkinson raised 0,000 so far, right at their goal of 0,000. When a donation puts a thousand oysters in the bay, a marathon a day seems worth it. This story originally reported by "Disco" Don Harrison on WMAR2News.com. 2189

In an instant, the windshield to Rob Weber's small airplane shattered while a thousand feet in the air. “I was pretty much on the edge of blacking out,” he describes. A camera in the cockpit captured it all. When you slow down the video, you can see a bird fly right through the windshield, forcing Weber to declare an emergency as he approached the airport in Fort Myers, Florida. “After I’d taken the hit to the head, I was really dazed,” Weber recalls. “I was having a hard time communicating with them, because I was knocked silly. I really couldn't focus on where I was or what was going on.” The latest data shows there are a record number of bird strikes involving planes, with more than 40 a day on average. A big reason for the spike: more flights and a jump in the bird population. “It's a classic probability situation. More planes and more large birds in the air at the same time,” explains Michael Begier with the National Bird Strike Committee. Begier works with the organization to track incidents and find ways to reduce them. Statistically speaking, the highest chances of being involved in bird strike are from July through October, during the day and while approaching the airport. The accident involving US Airways Flight 1549, known as the Miracle on the Hudson, is perhaps the most memorable and extreme example of how damaging bird strikes can be. However, the majority of bird strikes do not cause any major damage to planes. “The percentage of damaging strikes has actually been going down in the airport environment and that's where it's most vulnerable,” Begier says.For years, workers have used loud noises and fireworks at airports to scare off birds, but they have started testing new ideas, including using drones that look like large predatory birds and redesigning the lights on airplanes to deter birds. 1851