揭阳白癜风医疗在线咨询(梅州到哪里可以治愈白癜风) (今日更新中)

The Food and Drug Administration said on Wednesday that some people and companies are trying to profit from this pandemic by selling unproven and illegally marketed products that make false claims, such as being effective against the coronavirus.The FDA says that products that claim to cure, treat, or prevent COVID-19 haven't been evaluated by the FDA for safety and effectiveness, and calls said products "dangerous."Wednesday's announcement comes two weeks after the FDA previously announced it sent letters to a number of companies that sell products that allegedly claim to treat or prevent coronavirus. Simply put, if there are any products that claim to treat or cure coronavirus, the FDA says not to buy it."The FDA is working with medical product developers to rapidly advance the development and availability of vaccines and treatments for COVID-19. Although there are investigational COVID-19 vaccines and treatments being studied in clinical trials, these products are in the early stages of development. They haven't yet been fully tested for safety or effectiveness, or received FDA approval," the FDA said on Wednesday,' the FDA said. The FDA is requesting the public to report suspected fraud to the FDA's 1235

Thanks to Facebook and Instagram's partial outage on Wednesday, users were able to see some of the social networking sites' artificial intelligence at work. Users who visited both sites using a computer browser could see that Facebook and Instagram photos contain basic descriptions of who and what is in a photo (for instance clouds, clothing, people, etc.). In one photo, the A.I. could figure out that a person was wearing a suit.Here is what Facebook's website says about how it processes information in photos: "We are creating visual sensors derived from digital images and videos that extract information about our environment, to further enable Facebook services to automate tasks that people automatically do today visually. Our ultimate goal, to automatically, and intelligently enhance people’s experiences across Facebook products."A request for further comment has been left for Facebook. Facebook's website 933

The growing popularity of online ordering is giving rise to virtual restaurants, conceived only for delivery or take out.Many restaurant owners are whipping up dishes in their own kitchens that can only be accessed through third-party delivery apps like Grubhub and UberEats. Other restaurants are expanding their footprint with "ghost kitchens," where food is prepared for online orders only.The trend seeks to capitalize on the .8 billion online ordering market, the fastest-growing source of restaurant sales in the U.S., according to the NDP group. It also speaks to the power of third-party delivery apps, which have transformed expectations for speed and convenience. In many cases, those same platforms are extending their influence from how people get their food to what should go on the menu. 816

The one bright spot: Our holiday crook didn’t get away with the wheelchair. Heroes on the train came to the rescue, getting the chair back within seconds. Let’s catch him! Tips to https://t.co/hF4eXJ45F8. pic.twitter.com/EzR92qIGUP— Phoenix Police Department (@phoenixpolice) December 7, 2019 305

The family of the Dayton, Ohio, shooter published glowing obituaries of both the gunman and one of the first casualties in the massacre -- his younger sister, 22-year-old Megan Betts.The obituaries were published Tuesday on the website for the Conner & Koch Life Celebration Home in Bellbrook, Ohio, but the remembrance for gunman Connor Betts was removed Wednesday at the family's request, according to the funeral home.Connor Betts' parents later updated the message on their son's obituary page."Stephen and Moira Betts apologize that the wording of the obituary for their son Connor was insensitive in not acknowledging the terrible tragedy that he created," the message said. "In their grief, they presented the son that they knew which in no way reduces the horror of his last act. We are deeply sorry."The obituary for Betts, who was killed by police after he took nine lives in the August 4 mass shooting, was shorter than his sister's. Both writeups encouraged people to donate to an ecology institute in nearby Yellow Springs instead of sending flowers.Friend who provided body armor faces chargesA now-removed page for the shooter also included 21 photos. They ranged from his younger days doing martial arts to more recent images of him drinking beer and smiling with family members. The obituary said he was a grill cook who loved reading, video games and music.He "will be missed immensely by his friends, family, and especially his good dog Teddy," it says.Neither obituary mentions the shooting, or that Betts was killed by her brother.A young man drawn to violenceInvestigators and those who knew Connor Betts have described him as bent on violence. Former classmates said he kept a list of people he wanted to kill or rape, and he was in a "pornogrind" band known for its graphic, violent lyrics.The 24-year-old also enjoyed shooting, a friend said. A Twitter account that appears to belong to him -- and whose bio proclaimed, "I'm going to hell and I'm not coming back" -- retweeted far left-wing and anti-police posts.Armed with a .223-caliber high-capacity rifle, Betts fired 41 shots in less than 30 seconds that night in Dayton, killing his sister as well as eight seemingly random bystanders, police said.In a statement following the shooting, the Betts family said they were "shocked and devastated" by what happened and were cooperating with police. They pleaded for privacy while they mourned.A woman answering the phone at Conner & Koch said the obituaries came from the Betts family. Another woman answering the phone on a follow-up call said Megan Betts' obituary also appeared in a local paper, while her brother's had not.A younger sister about to graduate from collegeThe Dayton Daily News published 2753

来源：资阳报