山东降尿酸的8种食物(济南脚踝痛风) (今日更新中)

The judge presiding over the trial of four former Minneapolis police officers involved in the arrest that led to the death of George Floyd dropped a lower-level murder charge against the man who knelt on Floyd's neck, according to the Minneapolis Star Tribune and KMSP-TV in Minneapolis.Hennepin County District Judge Peter Cahill dismissed a third-degree murder charge against Derek Chauvin on Thursday. Chauvin still faces charges of second-degree murder and second-degree manslaughter. The state has five days to appeal the ruling.Cahill also ruled that three other former police officers, J. Alexander Kueng, Thomas Lane and Tou Thao, will remain charged with aiding and abetting murder and manslaughter. Chauvin, Kueng, Lane and Thao were arrested in June, days after video of their arrest of Floyd was shared widely on social media. Video of the arrest showed Chauvin kneeling on Floyd's death for nearly nine minutes. Floyd was pronounced dead hours later.Chauvin was initially charged with third-degree murder, but Minnesota Attorney General Keith Ellison later added a charge of second-degree murder. In Minnesota, a third-degree murder charge implies that a death was unintentional, while a second-degree murder charge implies intent.Earlier this month, Chauvin was released from jail after posting a million bond.This story is breaking and will be updated. 1378

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 month of March for Diana Berrent was one she could’ve done without. The 46-year-old woman was one of the first people in New York State to catch COVID-19.To this day, she's still living with residual symptoms six months later.“COVID is supposed to go away like the flu, and it’s not necessarily going away after two weeks,” she explained.In an effort to help find treatments and develop a vaccine, Berrent has been donating plasma as often as she can. It's in her antibodies, where the key to fighting this virus may lie.Dr. Wesley Self, a researcher at Vanderbilt University Medical Center, has spent the last few months trying to figure out what antibodies are telling us about COVID-19 and how to fight it.“Understanding how the immune system responds to the virus will help development of the vaccines,” Dr. Self said.Dr. Self and his colleagues spent the last few months studying 3,000 people. All of them were healthcare workers who had tested positive for COVID-19. They found that a majority of people who had the most severe cases started out with the most antibodies. But the study also found after 60 days, almost everyone who had coronavirus lost all antibodies.That could be bad news when it comes to our bodies' ability to fight off the virus a second time.“The antibodies are one piece of the immune system. It’s possible they’ll ramp up again quickly and prevent reinfection,” Dr. Self added.All of this also means researchers now need to get blood samples from people fairly quickly after they're infected before antibodies disappear.“We need to be thoughtful about vaccines and treatments that are specific for this virus,” he said. 1662

The latest fight between FedEx and UPS isn't about shipping. It's about ties to the National Rifle Association.UPS said in a statement Wednesday that it is not a sponsor of the NRA and that it does not offer a special discount for NRA members.That comes after its competitor, FedEx — itself fielding criticism from activists for standing by its NRA shipping discount — accused UPS of having a relationship with America's top gun lobby."For shipping from its online store, the NRA uses UPS and not FedEx," FedEx said on Tuesday.  551

The mayor of Philadelphia said on Tuesday that all large events have been canceled until February 28, 2021, due to the coronavirus pandemic."This was not an easy decision to make," Mayor Jim Kenney said in a tweet. "The health and safety of residents, workers, and visitors must be our top priority." 308

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