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Global sea levels could rise more than two meters (6.6 feet) by the end of this century if emissions continue unchecked, swamping major cities such as New York and Shanghai and displacing up to 187 million people, a 228

Former Pennsylvania Rep. Joe Sestak on Sunday ended his long-shot 2020 presidential bid after failing to gain traction in the race for the Democratic Party's nomination."I want to thank you for the honor of running for President of the United States of America," Sestak said in a statement. "It has been an endeavor filled with immeasurable wisdom, passions, humor and insights to, and from, the people of America."Sestak, 435

Fear of the coronavirus has led people to stock up on hand sanitizer, leaving store shelves empty and online retailers with sky-high prices set by those trying to profit on the rush. But more of the clear gel is on the way. Purell, the best-selling hand sanitizer, is pumping up production. Walmart and other stores say they are talking to suppliers to stock up bare shelves. Sales of hand sanitizers in the U.S. were up 73 percent in the four weeks ending Feb. 22, compared with the same period the year before, according to market research firm Nielsen. 568

Frito-Lay, parent company of Doritos, announced this week two new flavors of Doritos, which are currently available in stores.One of the new flavors Frito-Lays unveiled this week will take a bit of a fruity spin. The new flavor is labeled "Doritos Flamin' Hot Limon (limon is Spanish or lemon)." Frito-Lay said the flavor will contain the "same signature heat but with a tangy twist."The other is a revamp of a classic Doritos favorite "Doritos Cool Ranch," which Frito-Lay says will have even more cool ranch flavor. "Doritos is known for making bold, innovative moves — whether it's new movie partnerships, e-sports tournaments, an ad without logos, and of course new flavors," said Leslie Vesper, senior director of marketing, Frito-Lay North America. "The release of Doritos Flamin' Hot Limon and the revamped Doritos Cool Ranch are two entirely new ways for fans to enjoy our beloved legacy flavors." 917

Feeding your dog a raw meat-based diet is seen by some owners as a healthier and more natural alternative to commercially available pet food.But researchers warned in a new study that many of the raw meat products for dogs they looked at contained high levels of bacteria that could put both people and animals at risk of infection.The researchers, who were based in Sweden, analyzed 60 frozen packs of raw dog food made by 10 manufacturers in Sweden, Norway, Finland, Germany and the UK for bacteria that could pose a health risk.Thirty-one packs contained levels of bacteria that exceeded the threshold set by the European Union, including salmonella, which was found in four packs, and 701