贵阳肩关节手术实训仿真人体模型(海口高仿真超声、X线引导经皮穿刺肾镜训练模型) (今日更新中)

The United States plans to end enhanced health screening of travelers from certain countries next week, and those visitors will no longer be funneled through 15 large U.S. airports.Those requirements were imposed in January to prevent the spread of COVID-19. The Centers for Disease Control and Prevention said the government will remove those edicts beginning Monday.The CDC said the current screening, which includes temperature checks and questioning travelers about COVID-19 symptoms, “has limited effectiveness” because some infected people have no symptoms or only minor ones. Travelers go through customs only after the health screening.The health agency said that of the 675,000 travelers who went through the process, fewer than 15 were found to have COVID-19 because of the extra screening.The health agency said that instead it will focus on other measures, including a stronger response to reports of illness at airports, collecting passenger-contact electronically to avoid long lines, and “potential testing to reduce the risk of travel-related transmission” of the virus.The extra health screening applies to people who have been in China, Iran, most countries in continental Europe, the United Kingdom, Ireland and Brazil. Most people coming from those countries who aren’t U.S. citizens have been barred entry to the country.The Homeland Security Department did not immediately respond to a request for comment Thursday.A trade group representing the nation’s largest carriers praised the change.“We continue to support spending scarce screening resources where they can best be utilized,” Airlines for America said in a statement Thursday, “and, given the extremely low number of passengers identified by the CDC as potentially having a health issue, agree that it no longer makes sense to continue screening at these airports.”Separately, 18 travel and airline groups asked the administration to start pre-flight virus testing as a way to reopen international travel. The groups argue that more screening could allow countries to lift travel restrictions and quarantines that have shut down most travel between the U.S. and Europe.Airlines including Delta and Southwest have lobbied the Transportation Security Administration to screen passengers for fever before allowing them on flights within the United States. However, the CDC questioned the usefulness of temperature screening because of the large number of infected people who do not have fevers, and no widespread screening of domestic passengers was launched.___This story has been updated to read that screening began at some airports in January, not February.___This story has been corrected to note that the COVID-19 health screening began at some airports in January, not February. 2771

The toy run in December is usually one of the big ways Children's Hospital Colorado gets donated toys. But because of COVID-19, the supply of toys is down considerably. So the hospital reached out to some riders, and Sunday, they got a special delivery to help replenish that supply.Kids at Children's Hospital know when they hear those Harley engines roar, toys are on the way."Any motorcycles coming up to the hospital, the kids plaster themselves the windows. They love to see the bikes riding up," volunteer Bob Cuculich said."That's why we do it. It's things like this that make it all worthwhile," organizer Eddie Dane said.But it's not December when this toy run usually happens."Because of COVID this year, the hospital reached out to Rocky Mountain Harley Davidson, because we're a sponsor to the toy run and have been for years," Dane said.Dozens of bikers answered the last minute call to help."They're not reusing toys. So we are are going to replenish their supply and do the best we can to get them some more toys to last them until December," Dane said.They didn't know how many bikers would show. They just knew they needed to try to help the kids."There's a huge need," Cuculich said.But the roars were there, filling up the bins, and they hope more toys can be brought. Just no stuffed animals right now."Plush toys right now, they are just too hard to keep clean, and infection control just makes it a challenge to be able to give those to the kids," Cuculich added.The bikers hope this special delivery makes the kids happy and lasts until the main ride in December. Just a little Christmas in July.KMGH's Sean Towle first reported this story. 1671

The White House National Security Council is ending the role of cyber coordinator, according to an internal announcement obtained by CNN on Tuesday.The internal announcement said the elimination of the cyber role, just weeks into the tenure of national security adviser John Bolton, was part of an effort to "streamline authority for National Security Council Senior Directors."The announcement said the cyber coordinator job would end as Rob Joyce, the latest to hold the post, returned to the National Security Agency."With our two Senior Directors for Cybersecurity, cyber coordination is already a core capability," the announcement read. "Eliminating another layer of bureaucracy delivers greater 'decision, activity, secrecy and despatch (sic)' as Alexander Hamilton put it in Federalist Number 70."The elimination of the cyber coordinator job marked the latest of several changes to the National Security Council since President Donald Trump named Bolton his national security adviser.CNN reported last month Bolton pushed out Tom Bossert as homeland security adviser to make room for his own team, as several other officials left the National Security Council, including deputy national security adviser Nadia Schadlow and Joyce, who served as Bossert's deputy.Politico?first reported?on the elimination of the post.Asked about the position at a Senate Homeland Security Committee hearing on Tuesday, Department of Homeland Security Secretary Kirstjen Nielsen said she had not discussed the decision with Bolton."I have not had a conversation with Ambassador Bolton about that particular issue," Nielsen told Michigan Democratic Sen. Gary Peters.Nielsen said DHS has "strengthened all of our relationships with the silos" in government that Peters mentioned in his question, and said she is in regular contact with Bolton on cybersecurity, the previous statement notwithstanding."Since Ambassador Bolton has come onto the job, he and I speak regularly," she said, describing cybersecurity strategy work between herself and Bolton as "hand in glove."She added the cybersecurity strategy released by her department on Tuesday was done in "close coordination" with NSC.During his first year in office, then-President Barack Obama?announced he was establishing the role of cybersecurity coordinator and warned at the time the nation needed to bolster its online security efforts.Mississippi Rep. Bennie G. Thompson, the top Democrat on the House Homeland Security Committee, issued a statement responding to the news and accusing Bolton of "wreaking havoc" on the NSC."With cyber threats ever-changing and growing more sophisticated by the day, there is no logical reason to eliminate this senior position and reduce the already degraded level of cyber expertise at the White House," the statement read.Democratic Rep. Jim Langevin, of Rhode Island, said Tuesday he feels the decision was the "first major step backward" on cybersecurity by the Trump administration. He added the Trump administration had mostly followed in the footsteps of the Obama administration before this move."Bad move, big mistake, and just shows how out of touch and uninformed John Bolton is," Langevin said. 3227

The World Series and NLCS will be open to fans. According to MLB, 11,500 fans will be allowed into Globe Life Field in Arlington, Texas.The ALCS, held in California this year, will not have fans in the stadium, as of now.With 11,500 fans in the stadium, Globe Life Field will be roughly 25% full. The NLCS will mark the first time fans will be permitted into an MLB playoff or regular season game this year.MLB said the following protocols will be enacted:· Tickets in the seating bowl will be sold in groups of four contiguous seats, called pods. Individuals may purchase a limit of one pod per NLCS and World Series game.· Seats within each pod cannot be broken apart for sale.· Each pod will be a minimum of six feet from each other.· No seats will be sold within 20 feet of where a player can be located on the field, in the dugouts or in the bullpen.· Masks will be mandatory for all fans except when actively eating or drinking at their ticketed seats.· Hand sanitizing stations will be available throughout the ballpark.· No bags will be permitted except for those that are carried for medical reasons or manufactured diaper bags that accompany infants and young children.Tickets go on sale October 6. 1216

The Senate Judiciary Committee on Thursday approved legislation to protect the special counsel from being fired, a rare bipartisan step that sends a warning signal to President Donald Trump not to remove Robert Mueller.The legislation, which would give Mueller and other special counsels the ability to challenge their firings in court, still has little chance of becoming law — Senate Majority Leader Mitch McConnell has vowed not to put it on the floor, House Republicans have shown no interest in the measure and Trump would be unlikely to sign it.But the committee's 14-7 vote to approve the measure still provides a symbolic message that the Senate would not tolerate Mueller's firing. Four Republicans voted yes: Senate Judiciary Chairman Chuck Grassley of Iowa, Thom Tillis of North Carolina, Lindsey Graham of South Carolina and Jeff Flake of Arizona. 867

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