回民区医院检查肠镜(呼和浩特如何治疗高位肛瘘) (今日更新中)

After two years of colossal wildfires, California is now a checkerboard of dangerous burn zones threatening to turn into mudflow disasters.Cal Fire reports a record 1.8 million acres turned black in the Golden State this year, from Redding to Riverside County.Meteorologists and first responders look at each coming rainstorm as potential disasters below slopes stripped bare by blazes."We're getting into situations we never planned for or foresaw," Cal Fire spokesman Scott McLean said. "But we continue to fight the fight."Homeowners and volunteers are also joining the battle, shovels in hand, stuffing bags with dirt, or sometimes sand, to build barriers against mudslides.Lauren Young filled up sacks on a dirt hill in Agoura Hills, one of the communities charred by the Woolsey Fire, which destroyed 1,500 structures and charred almost 97,000 acres."We are surrounded by mountains and it's beautiful, but this is something we have to get ready for," Young said as she took a break."We saw what happened in the Santa Barbara Montecito area, so we want to stop that from happening here."Last January, after the Thomas Fire burned 281,000 acres in Santa Barbara and Ventura counties, a huge storm stalled in the mountains above Montecito.The bare hillsides lacked the vegetation to hold water and an ensuing mudflow killed 21 people. Two children are still missing.Rivers of mud and rock destroyed or damaged more than 435 homes."We're still digging out from that and we will be for a while," said Dale Olivas, leading a platoon of FEMA-paid workers clearing dried mud and piles of brush in Montecito.Olivas stood next to a disaster exclusion zone sign in a neighborhood where Montecito residents were found in muddy tombs.The mudflow claimed Olivas' tree care business, because many owners of ruined homes could no longer pay for his services."Be organized," Olivas warned residents of other California communities vulnerable to the mudslides. "Be prepared. When they asked you to evacuate, evacuate."Across California, counties are setting up systems for residents to sign up for text alerts on phones, laptops and other devices.In Ventura County, first responders are keeping watch on the Thomas Fire burn zone to the west and the Woolsey and Hill fire zones to the eastCapt. Stan Ziegler of Ventura County Fire explained the areas of greatest risk for devastating mudflow are neighborhoods below freshly burned, denuded, steep hillsides."There's not a lot of vegetation that's going to (help) hold the rain," said Ziegler. "The steeper the terrain, the faster the rainwater is going to pick up speed."But predicting just where the next major California mudslide will bury a community is a challenge."You have so many microclimates that it makes it difficult to determine exactly where these big storms are going to develop," said Keily Delerme, meteorologist with the National Weather Service Oxnard station.The big storms have been rare as California suffers through the ravages of several years of drought."It's good for us to get rain, but it's dangerous in those burn areas," Delerme said."You have to be cautious about what you wish for." 3159

A woman who was caught on camera calling 911 dispatchers on a Black bird watcher in New York City’s Central Park will face charges.The Manhattan District Attorney announced Monday his office has initiated a prosecution of Amy Cooper for falsely reporting an incident.Cooper was walking her dog in the park in May and was seen on camera having a confrontation with a Black man, who was birdwatching at the time. The man, Christian Cooper (no relation to Amy Cooper) told Amy Cooper that by not putting her dog on a leash in that section of the park, she was in violation of park rules.In the cell phone video taken by Christian Cooper, Amy Cooper is heard talking to 911 dispatchers and telling them a Black man was threatening her life. Cooper was issued a Desk Appearance Ticket for an arraignment in October.In a statement posted online, the DA is asking others who have been “the target of false reporting to contact our Office. We are strongly committed to holding perpetrators of this conduct accountable.” 1019

A Masai giraffe calf died on Tuesday at the Columbus Zoo in Ohio shortly after its mother, Cami, was given an emergency Cesarean section in an effort to save both the mother and calf. According to the Columbus Zoo, veterinarians and zoo staff recognized that Cami was going into labor Tuesday afternoon, but that the giraffe calf was presenting rear hooves first. The zoo said that it is rare for calves to survive when born rear hooves first.That is when a decision was made for veterinarians to enter Cami's stall. It also meant that a webcam of the birth broadcasted by National Geographic was shut off. Veterinarians from the zoo and Ohio State University first attempted to remove the calf manually. When that did not work, they performed the emergency Cesarean section.Unfortunately, their efforts were futile. "Cesarean sections in giraffes are extremely rare and typically conducted as a last resort due to the high risks involved in putting giraffes under anesthesia and successful recovery," the zoo said in a statement. "After the calf was extracted via Cesarean section, the veterinary team found that the calf had serious congenital defects and thus would not have survived even if it had been born front hooves first."The zoo said Cami’s condition was stable, but her prognosis remains guarded as of late Tuesday evening. Zoo staff will continue to monitor her condition. Tuesday's failed birth marks the second giraffe calf the zoo has lost in recent weeks. On November 17, Ubumwe, an 18-day-old calf died at the zoo. The cause of Ubumwe's death remains unknown, and a full pathology report is being conducted to determine the cause of death. According to information from the Association of Zoos and Aquariums, giraffe calves have a 25 percent mortality rate. This is compared to roughly a 50-percent mortality rate for giraffe calves born in the wild, according to the association.  2007

After trying to net him, trying to coerce him off his blue float, and a myriad of other methods, officers finally created a plan to balance a wooden plank on top of a pool float.2/ pic.twitter.com/prWXOBsxmE— Southlake DPS (@SouthlakeDPS) November 1, 2020 263

After 3,750+ Professional and Olympic hockey games, 100 different verbs used to describe a pass or shot, and 22 Stanley Cup Finals, the legendary Mike "Doc" Emrick has announced his retirement from broadcasting.From hockey fans around the world, we say #ThankYouDoc! pic.twitter.com/Pt27Dp63TW— #ThankYouDoc (@NHLonNBCSports) October 19, 2020 350

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