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After enduring the wrath of Hurricane Dorian, the Bahamas will need a lot of help to recover from the devastation — and there's several cruise lines ready to lend a hand to the destroyed country.Dorian is the most powerful hurricane on record to ever hit the Bahamas, with the islands of Abaco and Grand Bahama being particularly damaged. The death toll from the storm jumped Wednesday from seven to at least 20.In the wake of the widespread destruction, Royal Caribbean International, Carnival Corporation and Norwegian Cruise Line Holdings have all taken steps to help the Bahamas recover.Royal Caribbean, who has partnered with the Bahamas for their cruises for nearly five decades, is providing disaster relief in a number of ways. The cruise line is partnering with the Pan American Development Foundation to raise funds, 839

A World Health Organization funded study published this week in the Lancet found that masks, physical distancing and eye protection offer substantial reduction in the spread of COVID-19. The study cautioned that even when used effectively and in combination, none of the interventions will completely prevent the spread of the virus. But the study’s authors offer some optimism the virus can be significantly slowed sans a vaccine. Keeping a distance of 1 meter in both healthcare and community settings reduced the risk of infection by 82 percent, according the research authored by a group of six infectious disease experts. Every additional meter of separation more than doubled the relative protection. “This evidence is important to support community physical distancing guidelines and shows risk reduction is feasible by physical distancing,” the study said. “Moreover, this finding can inform lifting of societal restrictions and safer ways of gathering in the community.”The study found that infectious droplets can travel up to 8 feet, and can stay in the air for hours. The use of masks and respirators with 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.Dr. Derek Chu from McMaster University, and co-author of the study, found that the most effective homemade masks should be ones that are water-resistant, have multiple layers, and are a good facial fit. The study also suggests that wearing eye protection resulted in a 78% reduction in infection; infection via the ocular route might occur by aerosol transmission or self-inoculation the study said. This point was one the researchers had less confidence in, and further data is needed to draw a conclusion. To read the full study, click 1901

After deadly tornadoes and floods have ravaged communities for weeks, the storm-weary central United States is getting some relief as the threat shifts toward the East Coast on Thursday.The U.S. has endured damaging tornadoes somewhere every day for the past 13 days.Several deaths have been blamed on flooding and severe weather, including one each in Arkansas, Kentucky and Ohio; three in Missouri and six in Oklahoma, authorities said.Thursday, severe thunderstorms could produce damaging wind gusts, hail and tornadoes across southeastern Pennsylvania, northeast Maryland, north Delaware and southwest New Jersey, CNN meteorologist Derek Van Dam said.About 26 million people are under a slight risk of severe weather and 48 million are under marginal threat, CNN meteorologist Michael Guy said.Tornadoes break a recordIf no tornadoes are reported Thursday, the nation will breathe a collective sigh of relief. On Wednesday alone, there were 24 tornado reports, Guy said.The last day without a tornado was May 15, making Wednesday the 14th consecutive day that the continental US saw a tornado touchdown.So far this year, there have been at least 1162

Abortion has now been decriminalized in almost all of Australia after the country's most populous state voted to overturn a 119-year-old law.On Thursday, lawmakers in New South Wales -- which is home to Sydney -- voted to pass a bill that decriminalizes abortion and makes terminations available to people who are less than 22 weeks pregnant.Previously, "unlawful abortion" was listed in the Crimes Act and carried a possible penalty of 10 years in prison for a woman who administered her own abortion. To get a "lawful abortion," a doctor 552

Amazon wants to kill the supermarket checkout line. The online retailing giant is opening its first cashier-less supermarket, where shoppers can grab milk or eggs and walk out without waiting in line or ever opening their wallets. It's the latest sign that Amazon is serious about shaking up the 0 billion grocery industry. Following the opening of several smaller convenience-type stores using an app and cashier-less technology to tally shoppers' selections, the store will be the first Amazon Go full-sized cashier-less grocery store. At the new store, which opened Tuesday in Amazon's Seattle hometown, shoppers scan a smartphone app to enter the store. Cameras and sensors track what's taken off shelves. Reusable shopping bags are displayed inside the Amazon Go Grocery store set to open soon in Seattle's Capitol Hill neighborhood. Items are charged to an Amazon account after leaving. 908

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