成都血管畸形轻度如何治疗成都开刀治疗下肢动脉硬化,成都脉管畸形什么医院看的好,成都血管瘤哪所医院好,成都静脉扩张 治疗,成都血管瘤如何医治,成都检查雷诺氏综合症得多少钱,成都看小腿静脉曲张哪里比较好

SAN FRANCISCO (AP) — Firefighters in California are racing to slow the spread of wildfires that burned nearly one million acres in a week and destroyed hundreds of homes. The fires have killed five people, torched nearly 700 homes and other structures and forced tens of thousands from their houses. Light winds, cooler nighttime weather helped fire crews make a bit of progress on Saturday. But their efforts could be hurt by warm, dry weather, erratic wind gusts and lightning in the forecast. Firefighters are beginning to get help from other states and President Trump issued a major disaster declaration to provide federal assistance. But the state's top fire official warned “the worst is not behind us.” 718

SAN DIEGO, Calif. (KGTV) - A San Diego ICU nurse who tested positive for coronavirus at 29 years old wants to share her story with the community. Marianna Cisneros was participating in fitness competitions and in the best shape of her life at the end of 2019. She tested positive for coronavirus July 20, 2020 and since then, has gone from the best shape to the worst, showing that the virus can impact anyone, even someone young and healthy like herself.She said the first couple weeks of her sickness were mild, then in the third week, her symptoms got worse. She lost feeling in her right side, couldn’t walk and spent six days in the hospital. Now, three months after testing positive, and she still has not recovered.“You can’t even get out of bed. There are times when I am crawling to the bathroom to try to take a shower,” she said.The mom of three said she doesn’t have the strength to pick her four-year-old up now, and also has not been able to return to work. She doesn’t know when she’ll have the strength to keep up with the physically demanding job of an ICU nurse.“Even I, at the beginning of this, was thinking even if I caught COVID, I’ll be fine. Here I am months later and I am not fine. We don’t know what the future holds for me. If this is permanent, if I’ll be able to go back to work as a nurse. The future is really uncertain,” she said.Cisneros said her husband has been a stay at home dad for almost five years and is now looking for a job to compensate for the loss of her work. She now wants to share her story with others to remind the public that anyone can get sick.“People really just need to take this virus seriously. It can impact anyone, regardless of age, regardless of your health.” 1730

SAN FRANCISCO (AP) -- One of California's two powerful teachers unions is warning that reopening schools would be "reckless."The California Federation of Teachers made the comment after Gov. Gavin Newsom released details for California elementary schools seeking to reopen with in-person instruction amid the coronavirus pandemic.Guidelines are for public, private and charter schools seeking permission to resume in-person classes if their county is on a coronavirus monitoring list.RELATED: California issues guidelines for school reopening waiversThe California Association of Private School Organizations says it has seen "considerable interest" in applying for the reopening waivers.However, the Federation of Teachers set five criteria they think should be met before reopening classrooms, including a significant decline in cases both statewide and on a county level, as well as adequate protective gear, and funding from federal and state governments.County health officers will decide whether to send the applications to the state for final consideration. 1072

SAN DIEGO, Calif. -- Tech giants say they will not sell facial recognition software to police departments, for now.It's a tool police departments have been using for years, helping solve everything from property crimes to cold cases and missing people. But there's little oversight over the technology, and critics say it puts our privacy and civil rights in jeopardy.While police often use the software to scan the mug shots of criminals, there's a good chance your photo is also in the system. A 2016 Georgetown Law report found one in two American adults are in a law enforcement face recognition network. In addition to mug shots, social media photos and surveillance videos, many states also allow searches of driver's licenses databases.Critics of the technology also point to inaccuracies in the software.In 2018, researchers at MIT and Stanford University examined three commercially released facial-analysis programs from major technology companies.The analysis showed an error rate of 0.8% for light-skinned men compared to 34.7% for dark-skinned women.Steve Beaty is a professor of computer science at MSU Denver. "It appears these programs have, what we call, biases in them. That they're biased towards certain skin tones, for example, and will make more mistakes with certain types of people than other types of people," said Beaty. He says the bias can occur when the machines are trained. "The computers I don't think have any inherent bias in themselves, but they can only learn from the data sets they're provided with," said Beaty.If a machine sees more photos of white males while being trained, it will be able to identify them more accurately. And while the technology has proven to be a useful-crime fighting tool, a case of mistaken identity can mean an innocent person ends up with police looking into their private lives unnecessarily."I think it's a good idea to take a step back and say what is it we as a society want from our facial recognition technology? That's exactly what Amazon has come out and said," said Beaty. This week, Amazon announced a one-year moratorium on police use of their facial recognition technology, Rekognition. The company is calling on lawmakers to put in place stronger regulations to govern the technology's ethical use.Microsoft also said it will not sell its software to police departments for now, while IBM is abandoning its facial recognition program altogether. "Let's talk about what it means, and have the conversation, and make sure that we as a society, as a country, are comfortable with what the technology is being used for," said Beaty. As companies reevaluate how police officers use their technology, the question remains if the public will do the same. 2737

SAN DIEGO (KGTV)- Proposed plans to restore the Mission Bay wetlands have been released by the group ReWild Mission Bay.Organizers say those plans would include moving a popular campsite in the area. The “Campland on the Bay” site would have to be relocated after 50 years.Neighbors who live near the area say the possible move is disappointing. “I was just telling my sister who is out of town this place is legendary. People come here all times of the year.”Managers at the campsite say they’ve extended their lease another five years but it could change depending on the project.Organizers of the expansion say the existing wetlands in Mission Bay may not be here in years to come.“The way it is now wetlands will be overtaken by sea level rise,” says Jim Peugh with the San Diego Audubon Society. “One has to plan ahead to make sure we have wetlands in the future.”Those plans would include giving tourists and locals easier access to the land. It will also give wildlife a larger nesting area.A statement from Campland on the Bay says in part:“We remain hopeful the City will continue to provide this amenity for local residents for another 50 years. The public does not have to choose between waterfront camping and wetlands – both uses can support one another as Campland has proven for the past half-century.”Organizers of the expansion says there is no exact timeline on when restoration will take place. The plans will need to go before environmental review before anything can be done. 1504