济南如何能快速射精济南睾丸有疙瘩,济南包茎过长怎么做,济南包茎不割可以不,济南男科医院咨询,济南尿道炎哪些症状表现,济南包茎长是什么样子,济南前列腺微波治疗的费用

Mass shootings and acts of terrorism may dominate headlines, but it's the homicides and, to a lesser extent, the suicides that happen out of the spotlight that make up the bulk of firearm-related deaths around the world, according to a study published Tuesday in the journal JAMA. More gun deaths happened outside of war than in it during the years researchers examined (1990 through 2016) in 195 countries and territories.Worldwide, an estimated 251,000 people died by gun in 2016. In 1990, there were 209,000 firearm-related deaths. Accounting for population growth, that's an annualized rate decrease of 0.9 percent.Gun deaths are predominantly concentrated in six countries that make up less than 10 percent of the world's population. The United States, Brazil, Mexico, Colombia, Venezuela and Guatemala together account for more than half of the gun-related deaths worldwide.In 2016, the majority of global firearm deaths -- an estimated 64 percent -- were homicides. Suicides accounted for 27 percent of the gun deaths. A small fraction, about 9 percent of gun deaths, were accidental.If you were to look on a map, the highest numbers of gun-related homicides are concentrated in a belt that stretches from Mexico through the Caribbean to Brazil. Many of these homicides involve drug cartels, the authors suggest, and there's a problem with organized crime and the illegal gun trade.El Salvador saw the greatest concentration of gun-related homicides in 2016, with 38.9 per 100,000 people. By comparison, Singapore, the country that had the fewest, had 0.1 gun-related homicides per 100,000."The sheer magnitude of these deaths and the range in firearm-related deaths is extraordinary," said the study's senior author, Chris Murray, director of the Institute for Health Metrics and Evaluation at the University of Washington.The most vulnerable demographic to gun violence was men between 20 and 24 years old. Men were also the biggest perpetrators of gun violence.Suicide-by-gun rates declined globally between 1990 and 2016. Some countries, though, struggled with this public health crisis. In 2016, Greenland had the highest number of firearm suicides, with 22 deaths per 100,000 people. The US had the second-highest number, with 6.4 deaths per 100,000 in 2016."The US really has quite marked rates around suicide," Murray said. "That was a surprise to me."For perspective, the United States has 4.3 percent of the world's population, but suicide by gun there represented 35.3 percent of all firearm suicides in the world in 2016. By comparison, there were twice as many firearm suicides as gun-related homicides in 2016 in the US.Americans also own more guns per capita than residents of any other country, with about four in 10 Americans saying they either own a gun or live in a home with guns, according to a 2017 Pew Center study.Americans have been killing themselves more with guns over the past decade, but homicide numbers have been relatively flat. The US ranks 30th in the world for total number of homicides, according to the study.The highest increase in gun-related suicide rates in this time period was in Jamaica, and Singapore had the fewest gun-related suicide deaths. These numbers, Murray said, are an important reminder about how widespread this public health problem is.There is no one single trend behind gun violence. Drugs, alcohol, a lack of mental health services and domestic violence are often to blame, as is poverty, the study suggests."Places with high rates of firearm mortality that are getting worse tend to be places with weak government institutions, especially in the criminal justice system or social upheaval," Daniel Webster, who has written extensively about gun violence as director of the Johns Hopkins Center for Gun Policy and Research, wrote in an email. Other things that stood out from these numbers, he said, is that while the "measures aren't great," he said, "there is a connection: more guns, more gun-related deaths."Webster, who was not involved in the new research, added that the general downward trend in firearm mortality is something that stands out because "we tend to think of our current rates of gun violence as the worst ever, but there has been great progress" toward stemming some of this violence.Laws that seem to limit gun violence include ones that strengthen background checks and require permits for ownership, the study authors said. More restrictions on guns in Brazil and South Africa seem to suggest a link between a reduced access to gun ownership and a lower number of gun-related suicides and homicides. 4601

Meghan Markle's father, Thomas Markle, told American publication TMZ on Monday that he will not attend his daughter's wedding to Prince Harry.According to the TMZ report, Markle decided not to walk his daughter down the aisle on Saturday, after it was revealed he worked with a picture agency to stage some pictures of him preparing himself for the wedding.Thomas Markle said he now thought the pictures were "stupid and hammy," according to the TMZ report. He said he made the decision to skip the wedding so he wouldn't embarrass the royal family or his daughter. 573

Michigan State Police say they have a trooper who has been hit by cars 11 separate times while on the job.That trooper, who works out of the Oak Park station, has been with the department for 25 years and is still patrolling today knowing every traffic stop is putting his life on the line."He's been hit in his patrol car and also struck standing on the side of the road,” said MSP Lt. Mike Shaw.Shaw admits that it might be a record, but said he doesn't know any officer who hasn't been hit by a another car while on the job.“I’ve been hit, the troopers standing behind me have all been hit. It’s not ‘if’ it’s a ‘when’.”He said traffic crashes are the number one cause of death for law enforcement patrol officers.Today first responders from across south east Michigan met to highlight the state's Move Over Law."It's a very simple law to go by," he said. "If you can move over, move over. If you can't then slow down and get by, keep your eyes on the road, don’t stare and gawk and see.”It's a campaign that includes all first responders, police, fire fighters, ambulances and any tow truck drivers assisting someone on the side of the road.Just last week a Michigan State Trooper's car was hit, as it was parked on the side of I-96 near Fullerton. The trooper was out of the car investigating another crash.Police officers and fire fighters pulled over to help a crash only to be hit themselves.Many become injured, some even die.Michigan State Police say five troopers have died from 1941 to 2000 after being hit by a driver that did not move over."We just want to remind people that there are actually families involved. There’s actually people that we go home to at night that want to see us come home." 1739

Losing a child to an undiagnosed heart condition is, in so many words, heartbreaking. But doctors may be close to preventing one type of heart disease before it even starts. It's giving hope to families fighting to overcome tragedy.Lisa Pardington's son Max was training for an Iron Man competition the day she last heard his voice."I called after he had worked out and he said, 'Mom my heart is racing,'" Pardington remembers. "And those words changed my life forever."That night Max went to sleep and never woke up."It's the worst day," Pardington says. "It's every parent's nightmare and we are living it every day."Max had cardiomyopathy, a disease in which the heart muscle is abnormally enlarged, thickened or stiffened. It's often genetic and is the most common cause of sudden death in young athletes."He played all kinds of sports but never did we know that Max had a heart condition until he passed away," Pardington says.Since most school physicals don't check for it, Beaumont Health organized a free Student Heart Check where doctors and volunteers are screening teens for the disease, before it's too late."It makes you feel good about what you do because I know we have saved lives coming to these events," says Beaumont cardiologist Dr. Steven Almany.Lori Herbert lost her son Anthony to the disease, and decided to become active in the program."I know if he could he would want us to save lives," Herbert says. "Not a minute goes by that I don't think of him."Anthony was a member of the Northern Michigan University football team when he passed away."He had just come back from conditioning that morning, went to breakfast and then went back to his dorm with his roommate and was going to watch a movie before their first day of classes," Herbert says. "And that's when he became unresponsive and went into sudden cardiac arrest." First responders tried to save him but couldn't."It didn't feel real," Herbert says. "It was just a nightmare. I mean he was eight hours away from us and there was absolutely nothing we could do."Herbert says they had never heard of the screenings done at the Student Heart Check during any physicals. That's why they hope heart check events like these spread to other cities across the country. "We knew we couldn't bring Anthony back but we wanted to hopefully keep other parents from having to endure what we had to endure," Herbert says. "I'm not going to lie, I wish that we could've gotten him to a screening and still had him here with us."But what if there were a way to prevent cardiomyopathy in children in their mother's womb before it even started to develop? Doctors at the Oregon health and Science University began researching that possibility.Dr. Sanjiv Kaul worked with researchers who were able to cut out the defective gene when they fertilized an egg in a lab."Yes everybody here was surprised," says Kaul, CEO of the Knight Cardiovascular Institute. "Then the cells repaired normally by themselves. We were amazed. It's like science fiction."While it hasn't been tested in humans, Kaul says potentially all cells after that one would be free of the abnormal gene."So, theoretically, in one generation we can remove this defect from the entire generation."While there's concern this technology could be used to create so-called "designer babies," Kaul believes with regulation, the research offers hope."Talking to a parent that lost a child I would have done anything in the world to save my son's life," Pardington says.Adding one more layer to the effort to keep children healthy and alive. 3620

Many store personal information such as their credit card, concert tickets and auto insurance on their smartphone. Why not also have your driver’s license or passport on your phone?It seems Apple is pondering this question as it filed a patent last week to develop systems to store personal information such as driver’s licenses and passports on smartphones.The patent allows Apple to continue developing exclusive technology to verify users so such sensitive documents could safely be store on devices. The patent also notably does not specifically mention iPhones, which could be a sign the technology could be used for other devices, such as Apple Watches, MacBooks and iPads.Besides driver’s licenses and passports, Apple mentions that the technology could also be used to store library cards, tickets and university IDs.While the technology could draw a lot of questions, the patent process generally takes years to complete, meaning it’s not expected to be a feature coming to iPhones in the near future. 1018