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北京全国看强直好的医院
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发布时间: 2025-06-01 14:15:14北京青年报社官方账号
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  北京全国看强直好的医院   

LOS ANGELES (AP) — Three out of four Americans favor requiring people to wear face coverings while outside their homes to help slow the spread of the coronavirus, including a solid majority of Republicans. That's according to a new poll from The Associated Press-NORC Center for Public Affairs Research. Support for wearing masks is overwhelming among Democrats, while 58% of Republicans say they back such policies. As coronavirus cases rise, about half of Americans now say they're extremely or very worried about themselves or family members becoming infected. The poll also finds that about two-thirds of Americans disapprove of how President Donald Trump is handling the outbreak. 693

  北京全国看强直好的医院   

LOS ANGELES (AP) — ViacomCBS says it's cutting ties with Nick Cannon because of what the media giant called his 'hateful speech" and anti-Semitic theories. The company's move came in response to remarks made by Cannon on a podcast in which he discussed racial bias with a former Public Enemy member, Richard Griffin. According to NBC News, Cannon said on the podcast episode, which was shot last year but aired on June 30, that Black people were the "true Hebrews" and talked about anti-Semitic conspiracy theories involving the Rothschild family.Cannon produced "Wild 'n Out," a comedy improv series for VH1, the ViacomCBS-owned cable channel. He accused the company in a lengthy Facebook post of trying to silence an "outspoken black man" and said he wants full ownership of the "Wild 'n Out" brand. "If I have furthered the hate speech, I wholeheartedly apologize," Cannon wrote. "But now I am the one making demands. I demand full ownership of my billion-dollar ‘Wild ‘N Out’ brand that I created, and they will continue to misuse and destroy without my leadership! I demand that the hate and back door bullying cease and while we are at it, now that the truth is out, I demand the Apology!” 1203

  北京全国看强直好的医院   

LOS ANGELES (CNS) - Newly published research indicates there's an almost one-in-four chance the mountain lions living in the Santa Monica and Santa Ana mountains could become extinct in those areas within 50 years as a result of urban encroachment, inbreeding, vehicle strikes, rat poison and wildfire, it was reported today.In the face of such a dire prognosis, what biologists call an extinction vortex, conservationists are considering a desperate and controversial remedy: capturing pumas in one part of the Santa Anas and trucking them across the 15 Freeway so that they can breed with isolated mates on the other side of traffic."Wildlife managers never want to be a shuttle service for wild animals,'' said Justin Dellinger, senior environmental scientist with the Wildlife Investigations Laboratory at the California Department of Fish and Wildlife, the Los Angeles Times reported. But translocation has potential merit in the short term; after all it helped bring the critically endangered Florida panther back from the brink.Mountain lions are not endangered in California, but groups living in the Santa Monica and Santa Ana ranges now find themselves in genetic peril. Separated by freeways and lethal traffic, they are unable to range freely and are growing increasingly inbred, researchers say.In the Santa Monica Mountains, the 101 Freeway exists as a near impenetrable barrier to gene flow for a group of 10 mountain lions; in the Santa Ana Mountains, the 15 Freeway limits the movement of a family of 20 cougars.Sometimes, the animals manage to cross freeways without getting hit. At least seven cougars have crossed the 15 Freeway near Temecula in the last 15 years, and one sired 11 kittens. The fact that only one managed to reproduce, however, shows how difficult it is to diversify the gene pool in the lions still prowling the range.A population viability study published in the journal Ecological Applications predicts extinction probabilities of 16 to 28 percent over the next 50 years for these lions, which have the lowest genetic diversity documented for the specie aside from the critically endangered Florida panther.Study authors note also that wildfire and disease could result in "catastrophic mortality'' and further hasten the animals' disappearance.However, extinction probabilities were significantly reduced when computer models simulated the influence of two immigrant lions per year in areas blocked by development and freeways, according to a team of researchers that included Winston Vickers, an associate veterinarian at the UC Davis Karen C. Drayer Wildlife Health Center, and Seth Riley, an ecologist with the Santa Monica Mountains National Recreation Area, The Times reported. 2731

  

LOS ANGELES (AP) — A shirtless man is in custody after leading Los Angeles-area authorities on an auto pursuit that ended in a Venice Beach parking lot where he was taken down by a stun gun.News helicopters showed the scene Friday afternoon as the pursuit transitioned from a freeway to city streets and then entered the parking lot, where the driver finally stopped and got out of the SUV.The man started walking away, but officers equipped with guns and less-lethal weapons closed in and he suddenly fell flat on his back.Officers swarmed the man as beachgoers gathered to watch.Police tell KTLA the man was suspected of assault and making criminal threats against his mother. 686

  

LOS ANGELES (AP) — Memorial Day may be the unofficial start of summer, but California is heading toward the holiday with rainy, windy and snowy weather.A winter weather advisory is in effect Wednesday for the mountains of San Bernardino and Riverside counties east of Los Angeles.The National Weather Service says there could be up to 4 inches (10 centimeters) of snow at elevations from 5,500 to 7,500 feet (1,676 to 2,286 meters) and up to 8 inches (20.3 centimeters) at higher elevations.To the north, the Sierra Nevada is finally free of winter weather advisories.The Squaw Valley resort at Lake Tahoe reports it got 32 inches (81.2 centimeters) of snow over the past seven days, boosting its season total to 714 inches (1,813.5 centimeters).Unsettled weather will continue into next week. 801

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