临沧经常尿血是怎么回事(临沧早孕试纸如何检测) (今日更新中)

While those sharks did not come close to humans, a 13-year-old boy was bitten in a shark attack off Encinitas last September.Some researchers believe water temperatures and a predatory food chain reaction caused by weather conditions has led to more shark sightings -- and some attacks on humans -- in recent months off the U.S. coasts.RELATED:-- Lifeguards on alert after spotting juvenile white sharks off Coronado coast-- Teenage girl on a boogie board is bitten by a shark in Florida-- Researchers: Weather could help predict shark attacks-- Shark advisory issued after sightings near Black's Beach 602

Witnesses described hearing a loud boom Thursday and moments later, finding victims, including construction workers, strewn throughout the wreckage. Other people were trapped in cars, they said.Giovanni Hernandez said it "sounded like a bomb, like multiple bombs in one.""It sounded like the world was ending, and when you look back, all you see is the bridge on the floor. It was awful," he told CNN affiliate WSVN. Sweetwater police Sgt. Jenna Mendez was stopped at a red light one intersection away when she saw the bridge crumble. At first, she thought, "Why would they have brought the bridge down during the day?"Mendez drove forward, saw crushed vehicles and realized "this was not on purpose, this was a catastrophe," she told CNN.She rushed into the debris and saw injured construction workers atop the detritus, she said.Two men had broken bones, and two others were unconscious -- one who wasn't breathing and the other with a major cut to this head. Mendez started chest compressions on the one who wasn't breathing, she said."I started yelling to civilians in the crowd, 'Please get me doctors. ... I need help up here.' A doctor jumped up, and she started helping," Mendez said.Doctors and medical students ran to the scene from a nearby building and started treating victims, said Isabella Carrasco, a student at the University of Miami who had passed under the bridge in a car just before the collapse.Carrasco saw at least five cars crushed beneath the bridge, she said."Someone on the side of the road had asked a police officer if she had heard any response from the people inside the car," Carrasco said, "and she shook her head and said no."Kendall Regional Medical Center received 10 patients, including two in critical condition, said Dr. Mark G. McKenney, the trauma medical director. 1808

Witnesses said the SUV struck the man -- sending him flying into the air -- and then slammed into a retaining wall at a nearby Wendy's restaurant. 146

YouTube's parent company, Google, also briefed congressional staff Friday and said the comment by Cruz in September was marked as spam and removed by the video's owner shortly after it was posted and therefore not investigated further, the statement says. 255

Willa will continue its rain-soaked march to the Southeast, where it's expected to drop 1 to 2 inches of rain.Areas around the Gulf Coast will get drenched the most, Garrett said. 179

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