郑州许昌治近视手术郑州河南省近视准分子激光术,哪家医院做得好,郑州一双眼睛做激光手术多少钱,郑州哪里可以治疗近视,郑州飞秒近视,郑州激光手术治近视眼全飞价格,郑州郑州公立眼科医院,郑州4.8的视力是多少度

JACKSONVILLE, Fla. (KGTV) - Multiple people are dead, and injured after a fellow gamer fired about a dozen rounds in the middle of a tournament in Florida. A gaming expert says there was limited security.Gayle Dickie, CEO of Gamer World News, said these kinds of tournaments happen all over the world and all the time."This is horrifying, really," she said.The shots rang out on the second and final day of the Madden 19 Tournament. Players entered Chicago Pizza on the first floor of Jacksonville Landing and Dickie said there was little security, "It's unfortunate because it was a smaller event, I mean it wasn't a large event. If you go to events like the Barclay's Center or Staple's, you're going to go through a metal detector."Inside, gamers entered their own world, "it is probably the biggest quality of a gamer, to have that intense focus, so everybody was focused on gameplay." Dickie said that made it easy for 24-year-old David Katz to find his targets."It sounds like he knew who he was going after, so you know and you saw the two players sitting there. I saw the video and you can see them sitting there, and it didn't take him long, you know, obviously he knew what he was looking for," she said.Dickie said gamers can be as young as 12-years-old at these competitions."It's just shaken the core of the gamer community. No one would ever think that something like this would happen," she said.Dickie said the gaming world provides a place for everyone to find a niche community to which they belong. Now she hopes everyone watches out for one another."I think this will be the focal point of being aware of your surroundings no matter where you are," she said. 1721

Kroger is going to stop selling magazines about assault rifles, a spokeswoman for the grocery chain said on Friday.Kroger made the announcement just weeks after it said it would stop selling guns and ammunition to anyone under the age of 21. Kroger sells guns through its 45 Fred Meyer stores, located in four Western states.Kroger didn't specify how the company will screen gun magazines for "assault rifles." Some magazines, like Field & Stream, focus on hunting rifles and shotguns. Other magazines focus on handguns. But military-style assault rifles often appear on the cover of magazines like Guns & Ammo, Recoil and Tactical Life.People often use the term "assault rifles" to refer to semiautomatic military-style rifles that are widely available to civilians in the US.After a mass shooting last month at a high school in Parkland, Florida, Dick's Sporting Goods said it would stop selling assault-style rifles and would no longer sell guns to anyone under the age of 21.Walmart, which stopped selling military-style semiautomatic rifles back in 2015, also recently said it wouldn't sell gun to customers younger than 21.The-CNN-Wire 1157

Joint statement from @Perduesenate and myself. #gapol #gasen pic.twitter.com/E8nQ5R9yOm— Kelly Loeffler (@KLoeffler) November 9, 2020 141

Joe Biden was officially nominated as the Democratic nominee for president on Tuesday at the virtual Democratic National Convention. Delegates cast their votes virtually as the in-person convention was canceled due to the coronavirus pandemic. Tuesday's roll call was merely a formality as Biden accumulated more than 50% of pledged delegates during the primaries. Biden is now the nominee-in-waiting, and he will accept the party's nomination on Thursday from Wilmington, Delaware. 490

LA JOLLA (KGTV): Researchers at the UC San Diego Moores Cancer Center and the La Jolla Institute of Allergy and Immunology have teamed up to find a new way to fight cancer.They've created a vaccine that can help teach the immune system how to attack only cancer cells and leave the rest of the body alone."Patients will be able to tolerate their therapy much better than they have so far on conventional approaches," says Dr. Stephen Schoenberger from the La Jolla Institute.Each vaccine is highly personalized to the patient. According to a release from UC San Diego, the vaccines "defines the neoantigens – foreign protein fragments recognized by the immune system – in a patient’s cancer. With neoantigens identified, the team can identify peptides – strings of amino acids – that can be used to create a vaccine to stimulate a protective immune system response."Simply put, the new vaccine takes information from a patient's immune system and the tumor and uses it to help white blood cells to fight it."We're giving them life and giving them hope," says Dr. Schoenberger.The first patient in the clinical trial is Tamara Strauss. She was diagnosed with pancreatic cancer in 2015 and went through chemotherapy and surgery."It was brutal," says Strauss. "It's been three and a half years of hell."Strauss' parents helped fund the clinical trial with a million donation. She says she feels fortunate they could do that, but also hopeful that it helps others down the road."I really pray that this vaccine and personalized form of treatment really does change the paradigm of cancer treatment," says Strauss.During the trial, ten patients will get three doses of the vaccine. They'll also be on Keytruda, an immune system boosting drug for up to two years. Their health will be monitored for five years to determine the vaccine's effectiveness. 1871