阜阳看痤疮医院哪家比较好阜阳手臂皮肤瘙痒医院,阜阳市有没有大型皮肤病医院,阜阳哪里治疗异位性皮炎好,阜阳哪里治痤疮便秘,阜阳市治疗痤疮哪个医院比较好,阜阳哪个医院可以治疗白斑,阜阳皮肤癣治疗的价钱

Facebook announced on Friday that the social network had exposed the private photos of millions of users without their permission.The company said a bug recently allowed third-party app developers to access photos people may not have shared publicly. Facebook believes as many as 6.8 million users could be affected.Photos that users started to upload to Facebook but did not post could have been accessed, along with images posted to Facebook Stories, Tomer Bar, an engineering director at Facebook, wrote in a blog post."We're sorry this happened," he added.Users' photos were exposed over a 12 day period in September, the blog post said.When asked why Facebook waited to inform the public of the issue, a Facebook spokesperson told CNN Business, "We have been investigating the issue since it was discovered to try and understand its impact so that we could ensure we are contacting the right developers and people affected by the bug. It then took us some time to build a meaningful way to notify people, and get translations done."The information Facebook gives to third-party app developers continues to be under scrutiny. Earlier this year, a data scientist working for Cambridge Analytica revealed the company had several years ago used the system to gather data on tens of millions of Americans.As a result of this bug, the company said it believes the photos could have been accessed by 1,500 apps built by 876 developers.Facebook said it will notify people potentially impacted by the bug. 1509

European Union and British negotiators are closing in on a trade deal with only a disagreement over fishing rights in U.K. waters remaining, After resolving a few remaining fair competition issues, negotiators were down to dealing with fishing quotas and transition terms as they worked to secure a deal for a post-Brexit relationship by an end-of-year deadline. Sources on both sides said the long and difficult negotiations were in their final stretch and an announcement of a deal could come Thursday morning. Britain withdrew from the EU on Jan. 31, and an economic transition period expires on Dec. 31. A deal would avert a chaotic break on New Year’s Day. 669

Facebook is trying to be more transparent about how it decides what content to take down or leave up.On Tuesday, the company is making public for the first time its detailed internal community standards policies.The document is what Facebook's 7,500 content moderators use when deciding what is and isn't acceptable content, including hate speech, nudity, gun sales and bullying. A shorter version was previously available online.Facebook is also adding a way for individuals to appeal when it removes one of their posts because of sexual content, hate speech or violence. Appeals will be reviewed by a moderator within a day, the company promises. Eventually, it will add appeals for more types of content and for people who reported posts that weren't taken down.Every week, Facebook sifts through millions of reports from users about inappropriate posts, groups or pages. Additional posts are also flagged by Facebook's automated systems. A member of the team of moderators — a combination of full-time and contract employees around the world — reviews each post.Related: YouTube took down more than 8 million videos in 3 monthsThe expanded guidelines fill 27 pages and include the reasoning behind each policy, along with detailed examples.They include the company's full definitions for terrorist organizations and hate groups. Hate speech is divided into three levels, and includes "some protections for immigration status." There's a detailed policy on the sale of marijuana (not allowed, even where it's legal) and firearms (only shown to adults aged 21 or older -- and no sales between individual people). Bullying rules don't apply to comments made about public figures.The document is filled with striking details about very specific issues. For example, you can't post addresses or images of safe houses, or explicitly expose undercover law enforcement. You can only show victims of cannibalism if there's a warning screen and age requirement. And photos of breasts are allowed if they depict an act of protest.Related: EU gives tech companies 1 hour to remove terrorist contentFacebook has come under criticism for not being transparent enough about how it decides what is or isn't banned. And it has at times appeared inconsistent in the applications of its own rules.Most recently, Facebook fought accusations that it censored conservative personalities like Diamond and Silk in the United States. Human rights groups have complained about its handling of hate-filled posts linked to violence in countries like Myanmar."Our enforcement isn't perfect. We make mistakes because our processes involve people, and people are not infallible," Monika Bickert, Facebook's head of product policy, said in a blog post Tuesday.Related: Facebook is offering facial recognition again in EuropeThe guidelines are global and will be released in 40 different languages. Facebook says it has detailed local information to help moderators handle the nuances of different locations and languages. It will not make all of its moderator guides public, such as lists of hate-speech words, as releasing them could make it easier for people to game the system.To keep up with changes in language and behaviors, the guidelines are updated regularly. A policy team meets every two weeks to review potential additions or edits."We've promised to do better and we hope that sharing these details will serve as the basis for increased dialogue and input," Bickert said.The-CNN-Wire 3476

ENCINITAS, California — A California woman says she was scammed at a gas station by a performance 'worthy of an Oscar.'"We pull in and my husbands about to pump in the gas," said Alice. An ordinary trip to fill up turned eventful last month at a Shell gas station in North County, California."I see a man pull up in a black SUV, brand new and shiny," said Alice. Alice says a man in his 30s got out of the GMC Yukon and approached them."He was in head-to-toe designer clothes," said Alice. In the backseat were a well-dressed woman and a little girl."He says, 'Excuse me, Sir. I'm here vacationing from Dubai with my family and my wallet was stolen,'" said Alice. The man asked for some money for gas and then took out a ring."Here, take my ring. It's worth 0. I have money and plenty of jewelry at home. I just need money for gas and food," said Alice.Alice told the man to keep the ring and then had her husband put in on a pump with their credit card."I believed their story ... I put myself in their shoes. I would be devastated, and I would want someone to help me," said Alice.Days later, she learned from her cousin in Los Angeles those strangers were scammers."I was the fourth person she knew of personally that this happened to. I was duped," Alice said.Then this past Wednesday, she was back at the gas station and filling up, when she saw something familiar. It was another new GMC Yukon.Inside was a different family. She saw them talking with a young man, before pulling out a ring."I ran over put my hand in front of the guy and said, 'You should be ashamed of yourself. This is a scam!" Alice said.She learned the family had a similar story about vacationing from Dubai. The SUV sped off."It makes me angry. It's the giving season and they take advantage of that. They're actors. They played their part perfectly. They're going to get an Oscars, and I handed them the award," said Alice.Alice believes both vehicles had out-of-state license plates. She says she contacted the sheriff's department but was told this incident would likely be defined as panhandling, which isn't a crime. 2115

ESCONDIDO, Calif. (KGTV) — As San Diego County rolls back again into the more-restrictive purple tier, the city of Escondido is coming together to make sure their small businesses survive the newest rollback.In Escondido, Carol Rogers is involved with the Downtown Business Association and the Chamber of Commerce, plus she also owns Stone and Glass, a glass blowing shop. She said everyone has been feeling the impact for the past eight months, but they’re finding ways to adapt.For her glass store, she said online sales have been what kept her afloat.RELATED: San Diego County moves into California's COVID-19 purple tier, new state data shows“Our online sales are phenomenal. It’s what’s kept us in business. It is the only thing that’s kept us in business,” said Rogers.She said she and the organizations she works with have created different plans to help all small businesses. During the summer, they closed down a lane of traffic along the main street and added cement barricades, creating a space for stores to add tables to the sidewalks. Some types of businesses were able to use the space, but others were not.“What we found is the restaurants did it. I works for the restaurants, but retail is not using the space,” she said, discussing the outdoor sidewalk addition.In the spirit of unity, they decided to not waste the outdoor space, so Rogers created an art walk that happened Saturday, Nov. 14. Artists and creators were able to move into unused street space and host pop-up shops, giving them business that has been missing since their local Second Saturday stopped in March.In addition to the stores moving outside and artists popping up for a Saturday afternoon, the community has also stepped up to add life to the cement barricades that block off the outdoor sidewalk space. Starting in the summer, a few cement blocks were painted by artists, and that has continued. Now, Grand Avenue is lined with multi-colored pieces of art.“There’s been professional artists, there’s been people that just want to paint, there’s children,” said artist Tristan Pittard, who was working on his cement canvas Saturday.Pittard said the art is an additional motivator for people to visit the area and support local businesses.“Art in general affects peoples psyche and public art is important for that because people might not be exposed to art otherwise,” said Pittard.For Rogers, the combination of the art walk with the painted cement shows the unity of the people, and gives her hope that Escondido will survive another rollback. She said she hopes the art walk will become a monthly event.“The more that we can do this, we believe the more people will come. This makes people comfortable. We’re outside. We’re far apart. It’s safe,” she said. 2760