中山哪儿治疗便血好(中山拉肚子) (今日更新中)

SCOTTSDALE, Ariz. — What started as a regular day at an Arizona grocery store has led to a life-long friendship. “We saw him just holding this bill and just kind of wandering around," Stephanie Blackbird said. "He didn’t look well ... He looked lost and I couldn’t walk away, I couldn’t in good conscience walk away without at least checking on this man.”Blackbird, and her husband, met Alan Vandevander at a Whole Foods in Scottsdale, Arizona. They helped him get some food, started up a conversation, then parted ways. But the Blackbirds couldn't get the frail homeless man off their minds. They reconnected with him the next morning and helped him get to a hospital. Vandevander was severely malnourished. “He said, 'I’m glad they found me cause I was in trouble,' ” Blackbird said . After getting to know him, the Blackbirds did some digging and found out Vandevander has quite the story. He served in Vietnam and was awarded a Purple Heart, but he had also been missing for 40 years. His family in Indiana had no idea Vandevander was still alive.“I started looking for him in 1990 and I kept coming across dead ends," said Vandevander's sister, Julie Vandevander. She says she last spoke to her brother in the 80s. “I never ever thought I would hear from my brother again.”The two spoke on the phone just before Christmas for the first time in almost four decades. The Blackbirds have spent the last several weeks helping the man find the care he needs, taking him to hospitals and now the VA. Vandevander's sister hopes to fly to Arizona later this month to reunite with her brother. 1610

Stocks opened slightly higher on Friday, a day after a small rally stemmed some of the bleeding from Wall Street amid the coronavirus pandemic.The Dow rose about 150 point points in the moments after the opening bell. According to the Associated Press, futures were up Friday morning on the hopes that a potential government stimulus package could boost the economy despite COVID-19 quarantines.The Dow finished up about 200 points on Thursday. According to The Associated Press, should the Dow close in the green on Friday, it would mark the first back-to-back gains in five weeks. 594

Saturn's rings make it one of the most striking planets in the solar system, but scientists believe they could disappear in less than a 100 million years -- which isn't all that long when you consider that the gas giant itself is more than 4 billion years old. 272

Summer is in full swing, and with the warmer months comes the mosquitoes. Not only are the small insects pesky, they are considered the deadliest animal in the world, believe it or not. More than 700 million people around the globe get sick from mosquito bites, and more than 700,000 people die from those bites each year."We always see West Nile Virus peaks right after the Fourth of July weekend, because people have been outside and not protecting themselves," says Kylee Grenis, an expert on mosquitoes. Grenis helped us conduct an experiment to find out which bug repellent works the best.We purchased three mosquito traps. We sprayed one trap with DEET. The other with a top rated non-DEET spray called Skin So Soft by Avon. The third trap was a controlled trap with no spray.The traps were hung next to dry ice in a mosquito-infested park."We are going to hang some dry ice near those traps to simulate a human standing and breathing and hopefully that will help attract more mosquitoes to our traps," explains Grenis on the use of dry ice. After an hour, the trap sprayed with DEET had one mosquito. In the Avon-sprayed trap, there were no mosquitos. In the control trap, there were six mosquitos. The sprays kept the mosquitos away.As far as sprays go, Grenis says she still prefers DEET. "It is great at making you invisible to mosquitoes,” she says. “That blocks the receptors so that they can't detect your carbon dioxide signature." But, many consumers fear products with DEET are not safe. "I think a lot of the time people get it confused with DDT,” she explains of Dichlorodiphenyltrichloroethane (DDT), a chemical compound banned in many countries due to the danger it poses to wildlife and the environment.DEET is safe to use and just like the Avon spray, and both sprays are effective in keeping mosquitos away during the summer time months. 1872

TAMPA, Florida — The Baylor Lady Bears are national champions for the third time after they defeated the Notre Dame Fighting Irish 82-81 on Sunday in the 2019 NCAA women's basketball tournament title game.Chloe Jackson gave Baylor an 82-80 lead with 3.9 seconds remaining.With 1.9 seconds left, Moon Ursin fouled 330

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