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Travel website Kayak will soon allow travelers to filter trips by aircraft model.The company is introducing the feature after a Boeing 737 Max jet flown by Ethiopian Airlines crashed Sunday, killing everyone aboard. It was the second time that type of jet was involved in a fatal crash in less than five months. A Lion Air jet from Indonesia went down shortly after takeoff last October."We've recently received feedback to make Kayak's filters more granular in order to exclude particular aircraft models from search queries," said Giorgos Zacharia, chief technology officer for Kayak. "We are releasing that enhancement this week and are committed to providing our customers with all the information they need to travel with confidence."Aviation authorities in many countries around the world are ordering 737 Max planes not to fly in their airspace. But the US Federal Aviation Administration has said it believes the plane is safe and allows it to continue to fly. American Airlines, Southwest and United still use versions of the 737 Max.Airlines already let passengers know what type of aircraft is intended for any given flight at the time of booking. That's necessary so passengers can select their seats.And Kayak — along with Booking.com and Priceline, which are also owned by Booking Holdings — already allows travelers to sort by plane type, such as a narrow body plane, regional jet, widebody jet or turbo-prop plane.But it hasn't been possible to search and filter by a specific model before now. Among Booking-owned websites, the feature will be limited to Kayak for the time being.For people who are trying to avoid flights on a 737 Max, though, simply booking a trip without one is no guarantee. Sometimes airlines change flight equipment at the last minute. A flight that originally listed an older Boeing 737 on the reservation, for example, could use a 737 Max instead.Passengers are growing concerned about flying on the 737 Max planes in the wake of the crashes. InsureMyTrip, a travel insurance company, said Wednesday it has received a growing number of calls from concerned travelers who don't want to fly on a Boeing 737 Max. Although travel insurance will pay if a flight is delayed, canceled, or grounded due to this problems, in most cases a passenger deciding he or she doesn't want to fly on a certain plane isn't enough to pay a claim.Both the Ethiopian Airlines and Lion Air crashes are still under investigation, and there is no evidence that they are linked in causality. But there are similarities, including the model of the plane and the fact that both flights lasted only minutes before they came down. A preliminary investigation shows that pilots in the 2707

The Transportation Safety Agency is losing employees due to the government shutdown.At first, TSA officers were just calling in sick, and this was happening because none are getting paid during the shutdown, which is in Day 18. Now, some are resigning, according to the head of the TSA Council on the American Federation of Government Employees. 357

There are so many options when a person goes into a supplement store, from vitamins to minerals and protein powders and more.The latest one to grow in popularity? Collagen. At Supplement Giant, owner Adam Watts says collagen powder is a popular product.“Collagen is actually the most abundant amount of protein in our body,” Watts said.Collagen represents 30 percent of a human body’s protein content.“It’s found in animal bones ligaments and tendons again not traditionally part of our diet anymore,” he said.Most brands sell collagen as a great supplement to take to improve a person’s hair, skin, fingernails, and bone and joint health.“If you have a deficiency of collagen in your skin it can decrease you skin health which can cause stretch marks, dark spots, infections,” Watts said.He suggests people age 30 and older take a collagen supplement.“After the age of 30, collagen decreases by 1 percent, so by the time you're 50, you've lost 20 percent of your collagen,” he said. "If you have injuries, collagen is going to help and repair tissue." Registered Dietician Jessica Crandall Snyder said she recommends food as medicine, not supplements."Being active on a daily basis you are actually helping to re-synthesize your collagen," she said, "So supplemental sources from protein powders may not be the way for you to get adequate nutrition."While Adam Watts sells collagen powder at whole sale, other stores start the product at per container.But eggs, wild salmon, tomatoes, pumpkin and chia seeds are affordable foods that aid in collagen production.The experts say collagen powder works, but make sure it’s not your main source of protein. 1668

Tonight marks the fifth Democratic debate of the 2020 election cycle, and the stakes are starting to rise as the Iowa caucus and New Hampshire primary nears.Ten candidates have qualified for this debate, down from last month's debate of 12 candidates.CLICK ON THE PLAYER BELOWThe candidatesFormer Vice President Joe BidenNew Jersey Sen. Cory BookerSouth Bend, Indiana Mayor Pete ButtigiegHawaii Rep. Tulsi GabbardCalifornia Sen. Kamala HarrisMinnesota Sen. Amy KlobucharVermont Sen. Bernie SandersEntrepreneur Tom SteyerMassachusetts Sen. Elizabeth WarrenEntrepreneur Andrew Yang 591

The Pentagon has ordered an additional 8,000 ventilators, with delivery of the first 1,400 by early May. The .4 million order was placed with several suppliers under existing Defense Logistics Agency contracts.A Pentagon spokesman, Air Force Lt. Col. Michael Andrews, identified the four suppliers as Zoll, Combat Medical, Hamilton Medical, and VyAire. Andrews said delivery locations will be prioritized by FEMA and the Department of Health and Human Services. These are in addition to the 2,000 ventilators that the Pentagon previously said it would make available to FEMA from Defense Department stockpiles. 625