呼和浩特战场急救技术综合训练模拟人(广西牙体牙髓临床模型) (今日更新中)

FRESNO, Calif. (AP) — An elementary school superintendent in Central California says he allowed a janitor to wear a mask and carry a fake gun during an active shooter drill to "make sure this was realistic."A teacher told KSEE-TV that the drill, which happened at Raisin City Elementary School before the summer break, went too far.Kim Copper said the masked gunman pounded on her classroom door and tried to open it as she huddled in a corner with terrified students.School Superintendent Juan Sandoval admitted teachers and students were not told about the janitor's role. He said active shooter drills have become routine and he wanted students to understand the gravity of the situation.A school board official told the station the school will improve its active shooter training procedure. 802

First it was catastrophic lava. Then it was sulfur dioxide. Now Big Island residents have yet another danger to worry about.Laze -- a mashup of "lava" and "haze" -- is a nasty product formed when hot lava hits the ocean, sending hydrochloric acid and volcanic glass particles into the air.And now it's a real threat after lava crossed Highway 137 late Saturday night and entered the Pacific Ocean, the Hawaiian Volcano Observatory (HVO) said.Laze can cause lung, eye and skin irritation. And it's proven deadly in the past."This hot, corrosive gas mixture caused two deaths immediately adjacent to the coastal entry point in 2000, when seawater washed across recent and active lava flows," the HVO said.Officials are warning people to stay away from areas where lava meets the ocean. But further inland, residents have other problems. 857

Fertility benefits for America's Paralyzed Veterans will expire this September, leaving many people concerned about the future of their family planning and could mean that some wouldn't have a family at all.Chris and Ash Hull recently welcomed their newborn baby Penelope Jane, or as they call her, "P.J."“She’s got my chin and my nose and my eyes. It’s like looking into the mirror and seeing a baby me. It’s cool,” Chris Hull said.Chris and Ash both knew they wanted a family. In fact, Ash knew that Chris was "the one" when she first met him.“I knocked and Chris was the open that opened the door, big smile on his face- I was smitten right then the rest is history,” Ash Hull said.They got married and started talking about a family, which for them, would be complicated. A car accident in 2004 left Chris with quadriplegia. The accident happened when he was on his way home for leave.“Had my car accident on exit 13 on Friday the 13th,” he said. “My friend fell asleep. We rolled 12-18 times. I broke my neck my back -- 3 ribs, my collar bone, my ankle. I think it was 11 bones in the accident.”He doesn't remember much of the accident, but it left him in a wheelchair for the rest of his life.“I’m a C6, C7, quadriplegic spinal cord injury,” Chris Hull said. “Most people when they think of quadriplegia, they think of fully paralyzed, no use of their arms, but I do have use of my arms. It’s just my fingers that are affected.”He's an active member of the Paralyzed Veterans of America, which introduced him to adaptive sports. He's been in a wheelchair for 16 years and uses it to get around, and otherwise lives a completely normal life. When he and Ash decided they wanted a family, they were prepared - like anything else in life - to do whatever it takes. But it would require in vitro fertilization.IVF is an extremely expensive and sometimes an emotionally exhausting procedure. Had they not had benefits through the V.A., parenting may not have been possible.“It’s a really small community of people who need this coverage with paralyzed veterans and the ability to have their baby paid for through IVF and we feel like we have something to give as parents and if we didn’t have this benefit we’d struggle,” Chris Hull said.That coverage is something that Heather Ansley, who does Government Relations for the Paralyzed Veterans of America, is working on right now- as the benefits surrounding IVF will expire this fall.“There was a provision back in sept of 2016 that allowed the VA to do this on a temporary basis- something that would have to be reauthorized,” Ansley said.She's preparing her case for Congress in hopes of making IVF coverage permanent.“We think these benefits are something that our nation owes to our catastrophically disabled veterans particularly those who’s injuries are a direct result of their military service and this is the least that we as a grateful nation can do for their sacrifice,” Ansley said.“If we no longer have that benefit it's really going to change our family planning,” Chris Hull said.When asked whether there will be a sibling in the future, he said, “We really hope so we may have to go back to work we may face the financial strain of having to pay ourselves.”While September is looming, they know that little P.J. will want a brother or sister. And they hope Congress will help make that happen. 3368

For the first time since President Donald Trump appointed two justices to the United States Supreme Court, the Highest Court in the land ruled on abortion. It did not go the way conservatives and faith leaders had hoped. THE RULINGMedical Services LLC v. Russo, the case before the court, was whether a 2014 Louisiana law, which said abortion providers must have admitting privileges in nearby hospitals, could stand. The law would have left, for instance, only one abortion provider in New Orleans. Chief Justice John Roberts joined the four more liberal justices in declaring the law unconstitutional. "The Louisiana law imposes a burden on access to abortion.." Justice Stephen Breyer wrote on behalf of the majority. WHY IT MATTERSOn paper, conservative and faith leaders have enough justices to make significant changes to abortion rights in this country. When President Trump appointed Justice Neil Gorsuch and Justice Brett Kavanaugh to the court, conservatives had a 5-4 edge with Chief Justice Roberts, Justice Samuel Alito, and Justice Clarence Thomas. However, with Chief Justice Roberts siding with the liberal wing of the court today, it shows conservatives may be further away than they thought from any significant changes to Roe v Wade. 1261

Ford decided to move the unveiling of the 2021 Bronco after realizing the original reveal date of July 9 was O.J. Simpson’s birthday.In a statement to E.W. Scripps, the carmaker said that the original July 9 date was purely coincidental.“The previously targeted date of July 9 unintentionally coincided with O.J. Simpson’s birthday," Ford officials said in a statement. "We wanted to be sensitive and respectful of this concern.” 437

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