中山痔疮的症状和治疗方法(中山大便很多血) (今日更新中)

SAN FRANCISCO, Calif. – Uber says its mask verification safety feature is now available to all riders in the U.S. and Canada.The company made the announcement Thursday and also revealed it has removed the access of more than 1,250 riders since its “No Mask, No Ride” policy was put in effect in May.Beginning Thursday, if a driver reports that a rider wasn’t wearing a mask in their vehicle, the rider will be required to take a selfie with their mask or face covering before they’re able to take another trip with Uber.With the addition of the new feature, Uber says one driver's feedback can help ensure the safety of using Uber for the next driver."We all have a shared responsibility to help keep our communities safe and healthy and we're working with riders, drivers, delivery people and restaurants to make sure we're doing our part," said Matthew Price, Uber Canada's General Manager. "Mask verification is just another example of how Uber is creating new features that make it easy for users to respect each other's safety so we can help protect one another."To date, Uber says it has allocated million to purchase health and safety supplies for its drivers, including nearly 30 million face coverings. 1223

SAN YSIDRO, Calif. (CNS) - Southwestern College holds a memorial event at its Higher Education Center in San Ysidro on Thursday to mark the 35th anniversary of the McDonald's shooting that left 21 dead and 19 others injured.The event featured a community resource fair, a memorial ceremony and a student artwork display at the college's Higher Education Center, which is located at the former site of the McDonald's restaurant. The center also has a memorial with 21 hexagonal pillars representing each of the shooting's victims."It opens up the wounds. You never learn to get over it," says Guillermo Flores, who lost his brother in the shooting. His younger brother David was 11 years old at the time. "You just learn how to live with that pain."The shooting is the seventh-deadliest mass shooting in U.S. history and was the deadliest mass shooting ever committed in the U.S. at the time. The gunman, who lived roughly 200 yards from the San Ysidro restaurant, was killed by a sniper with the San Diego Police Department. The victims ranged in age from eight months to 74 years old."This is our pain. Our city," says Flores. "So we cherish that, it makes us stronger. It has too." 1191

SAN PEDRO SULA, Honduras — Hundreds of Hondurans devastated by recent hurricanes have been stopped as they tried to walk towards the United States in the latest attempt at a migrant caravan.Roughly 600 men, women and children tried to walk from the northern city of San Pedro Sula toward the border with Guatemala. But on Thursday they were stopped by Honduran security personnel, who demanded they show papers and coronavirus tests.Hundreds of thousands of Hondurans remain homeless after the November hurricanes. There are concerns about safety at some of the shelters and the potential of rapid coronavirus spread.Last week, Honduran President Juan Orlando Hernández asked for U.S. help, warning that food shortages as a result of crop loss caused by Hurricanes Eta and Iota could spur more migration to the U.S.Aid agencies report nearly 7 million people between southern Mexico and Colombia are in need of assistance following the catastrophic storms, according to NPR.Hurricanes Eta and Iota both came ashore as dangerous Category 4 storms on November 3 and November 17 respectively, making landfall in roughly the same region along the border between Nicaragua and Honduras."Hurricane Eta affected almost all of Central America, including Panama, Costa Rica, Guatemala, Honduras, Belize and Nicaragua," Steve McAndrew, deputy regional director, for the International Federation of Red Cross and Red Crescent Societies told NPR. "And then the second hurricane Iota also had a direct hit on the San Andreas Islands, which are part of Colombia. There's heavy damage and the region's been heavily affected."The region continues to dig out from mudslides. It appears Honduras took the brunt of the storms as they came ashore and slowed down, with more damage and more deaths than Nicaragua.Mudslides in both countries destroyed basic infrastructure like roads, bridges, health clinics and schools; families lost their homes, farms and businesses. 1956

SANTEE, Calif. (KGTV) - A rare and beloved family tortoise disappeared from a Santee backyard, possibly grabbed by a thief.Along Jeremy Street, one fenced yard feels especially empty."Heartbroken. My whole family is heartbroken," said a tearful Melanie Clark.Shelly, a 20-year-old leopard tortoise, disappeared about three weeks ago. Clark and her husband returned home from a trip and opened the sliding door but Shelly never came in. Days before returning, Clark says her daughter put down some lettuce on the backyard patio. The couple discovered it half-eaten, which was odd. Usually, Shelly comes back and finishes it.Still, Clark wondered if Shelly wandered off. "We checked all along the fence and saw no gaps," said Clark, who believes it all adds up to a thief."I'm just afraid that somebody saw her and said, 'What a beautiful animal, and I want that beautiful animal,'" said Clark.The foot-long, ten-pound tortoise is unique in its yellow-and-black coloring and origins. "She was one of the last South Africa tortoises to be imported into the United States," said Clark.Clark purchased Shelly at a local pet store before a 2001 ban on the importing of leopard tortoises to the U.S. They were banned because of a certain tick the tortoises may carry.The tortoise, native to Africa, is sensitive to cold temperatures."I'm just worried about not being kept warm. We bring her inside when it's cold. We use special lights and heat to keep her warm," said Clark.She made a plea to the person who took Shelly."Please bring her home to us. She's not just a tortoise. She's a family member. We really miss her a lot," said Clark.If you have any information on Shelly, email 10News at Tips@10news.com. 1714

SCRIPPS — For almost 75 years, the stern of the destroyer USS Abner Read lay somewhere below the dark surface of the Bering Sea off the Aleutian island of Kiska, where it sank after being torn off by an explosion while conducting an anti-submarine patrol.Seventy-one U.S. Navy sailors were lost in the aftermath of the blast, during a brutal and largely overlooked early campaign of World War II.Heroic action by the crew saved the ship, but for the families of the doomed sailors, the final resting place of loved ones lost in the predawn hours of Aug. 18, 1943, remained unknown.On July 17, a NOAA Office of Exploration and Research-funded team of scientists from Scripps Institution of Oceanography at the University of California San Diego and the University of Delaware aided by four U.S. Navy sailors assigned to the Naval Special Warfare Group discovered the missing 75-foot stern section in 290 feet of water off Kiska, one of only two United States territories to be occupied by foreign forces in the last 200 years.“This is a significant discovery that will shed light on this little-known episode in our history,” said retired Navy Rear Adm. Tim Gallaudet, PhD, acting undersecretary of commerce for oceans and atmosphere and NOAA administrator. “It’s important to honor these U.S. Navy sailors who made the ultimate sacrifice for our nation.”Abner Read was on patrol at about 1:50 a.m. when the massive explosion — presumed to be from a Japanese mine — ripped the destroyer apart. Somehow the crew kept the main part of Abner Read’s hull watertight, and two nearby Navy ships towed it back to port.“This was catastrophic damage that by all rights should have sunk the entire ship,” said?Sam Cox, curator of the Navy and director of the Naval History and Heritage Command.Within months, the destroyer was back in the war.It went on to fight in several battles in the Pacific Theater before being destroyed in November 1944 by a Japanese dive bomber in a kamikaze attack during the battle of Leyte Gulf. Abner Read received four battle stars for her World War II service.Meanwhile, the ship’s shorn stern was lost but not forgotten. Finding it was a primary goal of the July mission to document the?underwater battlefield off Kiska.In addition to NOAA and Scripps, the project was supported by Project Recover, a public-private partnership that uses 21st-century science and technology and archival and historical research to find the final underwater resting places of Americans missing in action since WWII.Historians have been able to study battles on Kiska and Attu, the Aleutian islands that were attacked and occupied by as many as 7,200 Japanese forces from June 1942 to mid-August 1943, but this Kiska mission was the first to thoroughly explore the underwater battlefield.Many ships, aircraft and submarines from both the United States and Japan were lost during a punishing 15-month campaign to reclaim this distant windy and fogbound corner of America.Now, recent advancements in undersea technology, many developed by the Office of Naval Research, are helping to reveal the forgotten histories of long-ago valor.After multibeam sonar mounted to the side of the research ship?Norseman II identified a promising target, the team sent down a deep-diving, remotely operated vehicle to capture live video for confirmation.“There was no doubt,” said expedition leader Eric Terrill, an oceanographer at?Scripps Institution of Oceanography and co-founder of Project Recover. “We could clearly see the broken stern, the gun and rudder control, all consistent with the historical documents.”“We’ve entered a new age of exploration,” added Mark Moline, director of the?School of Marine Science and Policy at the University of Delaware and co-founder of Project Recover. “New sensors and improved underwater robots that can bring back real-time images are driving new discoveries.”Wrecks like Abner Read are protected from activities that disturb, remove, or damage them or their contents by the?Sunken Military Craft Act of 2004, though exceptions can be made for activities that have archaeological, historical, or educational purposes.The twisted metal and sharp edges of sunken military wreckage can pose life-threatening risks to divers, but according to the Naval History and Heritage Command, there’s a more important reason to protect sites like the Abner Read. They are often war graves, recognized by the U.S. Navy as the fit and final resting place for those who perished at sea.“We take our responsibility to protect those wrecks seriously,” said Cox. “They’re the last resting place of American sailors.” 4715

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