临沧狗膝关节模型(乌鲁木齐PICC介入训练模型) (今日更新中)

The percentage of Americans who say they would probably or definitely get a COVID-19 vaccine when one becomes available has sharply decreased in just the last few months.A survey done in mid-September by the Pew Research Center found only 51 percent of respondents would definitely or probably get the vaccine when one became available. A similar survey done in May found 72 percent of participants would definitely or probably get the vaccine. The 21 point drop was all in the “definitely would get the vaccine” category, according to the data.According to the data, a large drop in the number of American who would get the vaccine was seen in both Republican leaning respondents and Democratic leaning.Republican participants went from 65 percent would get the vaccine in May to 44 percent in September. Participants who identified as Democratic went from 79 percent would get the vaccine in May to 58 percent in September.Large drops were seen across gender, race and ethnicity as well.“About three-quarters of Americans (77%) say it is at least somewhat likely that a vaccine for COVID-19 will be approved and used in the U.S. before it’s fully known whether it is safe and effective, including 36% who say this is very likely to happen,” Pew Research Center wrote of their findings.Of the 49 percent who would not get a vaccine, the majority of them are worried about potential side effects.Side effects are also a concern for those who would get the vaccine. Of the 51 percent who said they would probably or definitely get the vaccine, more than half said that if many people were experiencing minor side effects they would reconsider getting the vaccine.The data came from more than 10,000 Americans surveyed between September 8-13. 1748

The National Hurricane Center said Friday night it now expects Tropical Storm Hanna to strengthen into a hurricane by the time it makes landfall on the Texas coast tomorrow.In response, the National Hurricane Center has issued hurricane warnings for sections of the Texas coast. Tropical storm warnings also remain in effect for parts of the Texas coast.The hurricane warning extends from Fort Mansfield, Texas, to Mesquite Bay, Texas.The National Hurricane Center said that Hanna has gained strength on Friday as it makes it approach to the Texas coast. As of 10 p.m. CT, Hanna had top winds of 65 MPH. 611

The Palm Beach County Supervisor of Elections Susan Bucher says she expects to begin the manual recount process at 11 a.m. ET Friday.This comes after a Thursday order from the Secretary of State to complete a manual recount statewide for the Senate race and Agriculture Commissioner's race.Palm Beach County also must complete a manual recount for a State House race.Manual recounts are required when a candidate’s margin of victory is less than .25 percent.However, Bucher said first, they need to complete the machine recount for the Senate race before they can begin the manual recount.She said they have not completed the tabulation process to come up with vote totals for the Senate race to find all the over and under votes.“We just want to get to a place where we should start a manual recount. Right now we’re incomplete and we’re incomplete for various reasons, mostly because there were requirements that we show some duplicated, damaged ballots, and haven’t run those and requirements that we canvass ballots for over and under votes that were duplicated by staff," Bucher said.  "So, we’ve completed that process, but now we have to go run them through our tabulators to get the rest of our over unders.”  They do not have to manually recount every single ballot, only ones considered overvotes or undervotes.An overvote is a ballot in which the voter appeared to vote for more than one candidate in a race, and an undervote is a ballot in which the voter appeared to vote for no candidate in a race.An election worker, along with a representative from each political party, will review the ballots in question. If they cannot agree on the voter’s intent, it will go to the canvassing board.A judge’s ruling will determine the order of the recount races.The results are due by noon on Sunday.  1853

The photos from doctors came quickly and in succession: blood-stained operating rooms, blood-covered scrubs and shoes, bullets piercing body parts and organs.The pictures on Twitter were an emotional response to a smackdown by the powerful gun industry lobby, which took issue with the American College of Physicians' call late last month for tighter gun control laws. The recommendations included bans on "assault weapons," large capacity magazines and 3D-printed firearms."Someone should tell self-important anti-gun doctors to stay in their lane. Half of the articles in Annals of Internal Medicine are pushing for gun control. Most upsetting, however, the medical community seems to have consulted NO ONE but themselves," the National Rifle Association tweeted.Physicians across the United States seized on the phrasing, taking to Twitter with 22,000 comments and the hashtags #thisismylane and #thisisourlane, posting photos of their encounters with gun violence and offering their own personal stories of treating such wounds.The debate gained new urgency this week with the shooting death of an emergency room doctor outside the hospital where she worked, as physicians argue shootings are a public health crisis that they must play a key role in trying to stem. Dr. Tamara O'Neal was killed Monday outside a hospital in Chicago in what police say was a dispute with her ex-fiance. The shooter and two other people — a responding police officer and a resident in the hospital's pharmacy — also died."It just shows that not only is this is in our lane, but this happens to us," said Dr. Joseph Sakran, a trauma surgeon at Johns Hopkins Medicine in Baltimore who as a 17-year-old was shot in the throat by a stray bullet fired during a dispute at a high school football game.Sakran created a Twitter account @ThisIsOurLane which in just two weeks has attracted nearly 15,000 followers. They include Dr. Peter Masiakos, a pediatric trauma surgeon in Boston, who wrote "The Quiet Room" just hours after the mass shooting at a church in Sutherland Springs, Texas, about breaking the news that a loved one has died."We need to start talking about this as a public health issue. Politics aside, we have a problem that no other country has, and we shouldn't," Masiakos said.About 35,000 people each year are killed by guns in the United States, and about two-thirds are suicides. That's about 670 people per week and among the largest number of civilian gun deaths in the world.The world's highest rate of gun deaths is in El Salvador with a rate of 72.5 per 100,00; the rate in the U.S. is 3.1 per 100,000. Among all European countries, the rate never breaks 1 gun death per 100,000, according to Small Arms Survey, a Switzerland-based research organization that examines firearms and violence."These are not just statistics. These are people, mothers, fathers, brothers, sisters that are being killed," Sakran said. "The worst part of my job is having to go out and talk to these families and to tell them that their loved one is never coming home."It's not the first time that medical professionals have taken on powerful industries: auto companies over seat belts, Big Tobacco over cigarettes and toys that posed choking hazards. It's also not the first time that the gun lobby has pushed back against the medical community or researchers it considers to be biased. In the 1990s, Congress barred the Centers for Disease Control from conducting research that advocated or pushed for gun control; while it didn't ban research from being conducted, it did have a chilling effect.More recently, the NRA backed legislation in Florida — eventually overturned in court — that would have barred doctors from asking patients about guns in the home.Dr. Stephanie Bonne, a trauma surgeon in New Jersey, was in the hospital when she saw the dispute playing out on Twitter."I was reading this, and I was like 'Stay in my lane', are you kidding me? Gun violence is something I deal with every day. We're mopping it up in the hospital every day," she said. "My second sort of reaction is maybe people ought to see what this lane is really all about."Bonne works at a Level I trauma center — the top-level hospital for treating the most serious cases. Her hospital sees about 600 gunshot wounds each year, and she described the toll that unfolds: medically, psychologically and financially."It's always tragic and it's always preventable," Bonne said.Dr. Judy Melinek, a forensic pathologist in the San Francisco Bay area, examines the dead. She took to Twitter to push back at the gun lobby, posting: "Do you have any idea how many bullets I pull out of corpses weekly? This isn't just my lane. It's my (expletive) highway.""The chutzpah, the gall is what really got to me," Melinek told The Associated Press. "The NRA seems to think they've cornered the market on expertise when it comes to guns. And that's not correct."She's conducted about 300 autopsies involving gunshot wounds, about half of those suicides. She's seen the damage from bullets and believes more and better research would help prevent gun violence.Would GPS tracking on firearms or high-tech trigger locks make firearms safer, for example?Dr. Arthur Przebinda, director of the gun rights advocacy group Doctors for Responsible Gun Ownership, said the pushback from physicians is largely driven by more liberal forces within medical academia and based on ignorance about firearms.He described it as old, tired debate that shows a knee-jerk bias against firearms. Rather than stripping away constitutional rights, physicians should focus on finding ways to study the underlying causes of violence, he noted."These virtue-signaling physicians would be in their lane if they pursued better surgical techniques, better postoperative treatments. They are in the wrong profession if they want to cure society's ills," Przebinda said. "If that was their life's calling, they should have pursued a career path in psychology, criminology or the clergy."___This story has been amended to correct the first name of Dr. Judy Melinek. 6087

The Hawaiian Volcano Observatory reports an eruption at the Halemaumau Crater of the Kilauea Volcano. Trade winds will push any embedded ash toward the Southwest. Fallout is likely in the Kau District in Wood Valley, Pahala, Naalehu and Ocean View. Stay indoors to avoid Exposu— COH Civil Defense (@CivilDefenseHI) December 21, 2020 349

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