西安乳恒交替带龋齿(湖北交互便捷式护理穿刺训练套装) (今日更新中)

(CNN) -- Lifeguards in Huntington Beach, California, were reminding swimmers to shuffle their feet when they go into the ocean after 176 people were stung by stingrays in just one day.A record number of people were stung on Saturday, authorities told CNN affiliate KTLA.It may sound like a scene from a monster movie, but the rays weren't on a stabby rampage attacking beachgoers' lower legs.Warm weather brought lots of people to the beach during low tide."When you have people in the water with lower tides like that, they make their way out to where the stingrays reside and, unfortunately, people step on the stingrays and that's when they get stung," Lt. Eric Dieterman of the fire department's Marine Safety Division told KTLA.Lifeguards had people soak their injuries in bags of warm water to help ease the pain from the stings.There were fewer people in the water on Sunday after the weather got cooler, KTLA reported, and the number of stings went down.Dieterman said lifeguards warned people to stay out of the water through Monday.Stingrays are flat, bottom-dwellers that like to hang out partially covered in the sand in shallow, temperate waters.Their primary defense is camouflage, but they will sting if stepped on or disturbed. That's why experts recommend swimmers shuffle their feet when they walk in the water to produce vibrations that scare the rays away.Stingray injuries can usually be treated with warm water, antibiotics to prevent infections and possibly a tetanus shot, according to SeaGrant California. In rare cases, a doctor may have to remove a stinger if it breaks off in the wound.Legendary television star and conservationist Steve Irwin died in 2006 when a stingray barb went into his chest while he was filming a documentary in Australia.Huntington Beach resident Lee Perkins told KTLA that he was stung two weeks ago and that the wound got infected."It's definitely a searing nerve pain and it's pretty intense," Perkins said.Perkins said he's grateful that his 10-year-old son, who was swimming nearby, wasn't stung. 2062

(CNN) -- Someone is shooting the Mojave Desert's wild burros dead, officials say. Now, they're offering ,000 to whoever helps nab the suspects.Over the last three months, Bureau of Land Management officials have found the bodies of 42 donkeys covered in gunshot wounds near the California-Nevada border. They were killed illegally in the Clark Mountain Herd Area."We will pursue every lead until we've arrested and prosecuted those responsible for these cruel, savage deaths, and we welcome the public's help to bring the perpetrator or perpetrators to justice," BLM deputy director for policy and programs William Perry Pendley said.Under the Wild Free-Roaming Horses and Burros Act, burros are protected as "living symbols of the historic and pioneer spirit of the West." As such, they can't be killed, harassed, captured or branded in 10 Western states controlled by the Department of the Interior or the US Forest Service.Details about the crimes are slim, but BLM officials told the Los Angeles Times a few of the burros were killed while drinking water from nearby springs. Many of them were juveniles. 1119

(CNN) - Joaquin "El Chapo" Guzman's complaining about lack of outdoor activity may be part of a plan to escape from detention before his sentencing next month, federal officials allege.An attorney for Guzman this month asked a federal judge to intervene over "cruel and unusual" prison conditions for the drug kingpin detained in a federal prison in New York.In the more than two years he's been detained, he's not had access to fresh air or natural sunlight, and is forced to put toilet paper in his ears to mask loud prison noise, his attorney wrote in a letter to the judge.The United States issued a response to the allegations Thursday, saying the only outdoor exercise space at the facility is a rooftop with a wire mesh covering.That facility was the site of a 1981 attempted jail break -- where an inmate's cohorts hijacked a sightseeing helicopter and attempted to cut open the wire mesh covering, the US said."In this case, any outdoor exercise time would be particularly problematic for this defendant," the US said." The defendant has successfully planned and executed elaborate escapes from two high-security penal institutions. As detailed at trial, one of the defendant's escapes involved the construction of a sophisticated, ventilated tunnel that stretched for over a mile. Certainly, an escape via rooftop, using a helicopter, or any related means would be elementary by comparison."He will be sentenced next monthGuzman, once the leader of a murderous drug cartel in Mexico, was convicted in February of running a criminal enterprise and other drug-related charges. He will be sentenced on June 25.He's been in US detention for 27 months, and is in solitary confinement in a 10-by-8-foot windowless cell in Manhattan, according to his defense attorney, Mariel Colon.In the letter to the judge, the attorney described what she called a series of punishments against the drug lord. The light is always on in his cell, leading to a "serious issue of sleep deprivation," she wrote.In addition to the lack of light, the air conditioning in his cell is so loud, he is unable to sleep through the noise, his attorney said. As a result, Guzman has been using toilet paper as earplugs, and he complains of daily headaches and ear pain that makes it impossible for him to use earphones."The reason for the restriction is simple: If there were an emergency, an inmate would not be able to hear the guards alerting the inmates to the problem. Inmates could also use the earplugs as a ruse to ignore, or pretend not to hear, the guards' orders," the government said.The defendant has a week to respond The attorney asked the judge to order the Bureau of Prisons to grant Guzman access to two hours of outdoor exercise a week, earplugs and the same food and drink offerings as other inmates.But the government said he has access to "several different types of exercise equipment, including an exercise bike and elliptical, and a vented window that provides the defendant with access to fresh, outdoor air and sunlight."The US Attorney's Office for the Eastern District of New York and the Bureau of Prisons declined to comment when reached by CNN this month. The judge had ordered the government to respond by May 23 and the defendant a week later.The government has called for Guzman to be placed under restrictive detention conditions to prevent him from running the Sinaloa Cartel from prison, coordinating an escape from prison, or directing attacks on individuals he believes are cooperating with the government, according to the filing. 3560

(KGTV) - Does a life-sized doll show the wear and tear two decades of office work can do to your body?Yes.'Emma' was created by a British office equipment company named Fellowes.She's designed to show what 20 years of work can do to your health.Emma has poor posture from spending all day hunched over a computer, her stomach bulges from a lack of exercise, her skin is red from stress-induced eczema, and her legs have varicose veins.Of course, the goal of Emma isn't altruistic. Fellowes hopes she'll shock companies into buying more comfortable desks and work stations. 580

(KGTV) - Days after her royal wedding to Prince Harry, the Duchess of Sussex has been bestowed her very own coat of arms, Kensington Palace announced.With personal touches such as poppies representing her home state of California and wintersweet which surrounds her new home at Kensington Palace, Meghan Markle's coat of arms was designed to be both personal and representative.A blue background on the shield is meant to represent the Pacific Ocean and two golden rays signify the sunshine of California. Three quills on the shield represent communication and the power of words.RELATED: Prince Harry and Meghan Markle, Duke and Duchess of Sussex, release official Royal Wedding photosOn each side of the shield are "supporters," which include a songbird and lion wearing a crown for Markle.For wives of members of the royal family, it's tradition to have one of the supporters of their husbands in addition to their own. Markle's supporter is a songbird "as if flying and an open beak, which with the quill represents the power of communication."Markle worked closely with the College of Arms throughout the design process and her coat was approved by Queen Elizabeth.PHOTOS: Scenes from Prince Harry and Meghan Markle's?royal wedding"Good heraldic design is nearly always simple and the Arms of The Duchess of Sussex stand well beside the historic beauty of the quartered British Royal Arms," Thomas Woodcock, Garter King of Arms and Senior Herald in England, said. 1511

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