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SAN DIEGO (KGTV) — San Diego Metropolitan Transit System (MTS) has updated its use of force policy to include a ban on the carotid restraint technique among other new policies.MTS said the agency is training officers and has started testing the policies, which include:Banning carotid restraints and choke holds, prohibiting the use of knee pressure on the neck, throat or headA requirement that the use of force to be proportional to the seriousness of the offenseRequiring officers to intervene if witnessing excessive force by another employeeA requirement to use de-escalation tactics when feasible (de-escalation training was previously provided, but now written into policy)Requiring a warning prior to the use of forceMTS will also begin its fare diversion pilot program on Sept. 1 to help riders caught without fare avoid court fees or a citation.RELATED: San Diego MTS steps up efforts to keep riders, workers safeThe new policies come after several local agencies moved to end the use of the carotid restraint technique and reform their own use of force policies."These reforms to the use of force policy are another step in our effort to comprehensively restructure our approach to transit safety. We will continue working to ensure the dignity and safety for our passengers," said MTS Chair Nathan Fletcher said in a release. 1345

SAN DIEGO (KGTV) -- San Diego Police need help finding a man accused of burglarizing a boat and leaving behind a meth pipe and his own feces. The owner of the boat, Donnie Vachon, is still trying to pick up the pieces since it happened. He's out thousands of dollars due to damage and stolen property."Put it in perspective, it's just a boat, but it's our boat, it's our family's boat, it's my grand-babies boat," said Vachon.The theft happened in September and since then Vachon has heard of two more boat burglaries.He says the same off-brand soda can was left on both his boat and one of the others burglarized."It's kind of a heartbreaker, you wake up and go to work every day and here it sits," said Vachon, looking at the boat parked in the driveway.Detectives have not yet confirmed whether the burglaries are connected but are looking into it.If you have any information, contact Crime Stoppers. Tipsters can remain anonymous and will be rewarded if their information leads to an arrest.  1014

SAN DIEGO (KGTV) -- San Diego Loyal FC’s inaugural USL season in 2020 was a roller coaster, but team officials said they were proud of all they accomplished this year."I'm extremely proud of our team. On the field, our goal was to make playoffs. Now, we didn’t achieve that, but more important than that, we want to live to our values every day, and we unequivocally lived to the values we want to live to,” said Landon Donovan, the U.S. soccer star who serves as the team’s executive vice president.The squad, playing in the United States Soccer Federation (USSF)-sanctioned Division II, first had to deal with the repercussions of a global pandemic, postponing their season in March. Then, in August, players in their match tested positive for coronavirus.But after each hurdle, the team showed up on the turf, determined, and ready to play.RELATED STORIES:San Diego Loyal match postponed due to positive COVID-19 testSan Diego Loyal SC forfeits point due to racial slurSan Diego Loyal SC walks off field over alleged homophobic slurPhoenix Rising FC forward suspended after use of homophobic slur against San Diego Loyal SC playerThen towards the end of the season they battled another dilemma when one of their players faced racial and homophobic slurs on two separate occasions, in back-to-back games."When I heard it, I lost it," said Donovan.This led to Donovan's decision to peacefully protest and forfeit both games."We preach often they're humans first, athletes second. It was important we stood by our teammate, brother, someone who now feels like a son, and made a decision that was bigger than sports,” said Donovan.The players, on the Phoenix Rising and LA Galaxy, who allegedly made those slurs were suspended by the USL.The San Diego Loyal could have potentially made it to the playoffs, but Donovan said the stance they took for something they believed in surpassed moving forward in the season.Although there's no more goals for the team this season, they're aiming towards a new one -- one that focuses on the future."It's now our responsibility to make sure we're proactive in being part of the solution. We need to educate, speak to people, help them learn why it's important and why it meant so much to us." 2238

SAN DIEGO (KGTV) — Researchers at the University of California, San Francisco are working on a spray designed to block the novel coronavirus from hijacking cells in the body, like a biological mask or internal personal protective equipment.They’re doing it by borrowing a defense mechanism from an unlikely source: llamas.The team, led by UCSF graduate student Michael Schoof, engineered a synthetic molecule based on one found in a llama’s immune system that acts like an antibody but is one-tenth the size.Human antibody treatments, known as convalescent plasma, require a transfusion in a hospital setting. But this smaller molecule, called a nanobody, can be easily self-administered via an inhaler or nasal spray and rapidly manufactured using yeast, Schoof said.The scientists named their product AeroNabs. They say it could be an inexpensive intervention for treating and preventing COVID-19 while the world waits for a vaccine.“We don't know how effective vaccines will be. We don't know how long it will take to rapidly deploy them, so we envision this product as hopefully a bridge until there is widespread, effective vaccination,” Schoof said.Once a vaccine is available, AeroNabs could offer protection for individuals who are unable to be inoculated for health reasons, he said, or an early treatment option.The team is in talks with commercial partners and hopes to begin clinical trials soon.In the 1980s, Belgian scientists discovered that about half of the antibodies in camels, llamas and alpacas are shaped differently than the antibodies found in other mammals, including humans. Researchers later learned they could use a fragment of these oddly shaped camelid antibodies to bind to antigens.Those fragments are called nanobodies.Currently, there is only one FDA-approved drug that uses nanobodies. Caplacizumab was approved last year to treat a rare blood disorder.The team at UCSF sifted through billions of nanobodies to find one that binded best to the spike proteins on the coronavirus, then engineered it to stick even better.The coronavirus uses its spikes to enter cells and replicate; the spikes are essentially the pathogen’s key into the body. By coating the spikes with nanobodies or antibodies, the viral key no longer fits into the body’s receptors and the virus can’t get in.“This works in the lab. It needs to be translated into the clinic,” said Schoof.The team at UCSF still needs to figure out the best delivery method, whether it is a nebulizer, an inhaler or a nasal spray. 2524

SAN DIEGO (KGTV) — San Diego health officials are worried about a recent uptick in out-of-towners testing positive for coronavirus locally ahead of the holiday weekend.In San Diego, health officials have seen increases in positive COVID-19 cases diagnosed locally in people who live in nearby counties or states. Throughout the pandemic, there have been 16 Arizona residents have tested positive while in the region, seven of those were in the last week. So far, 330 Imperial County residents have tested positive while in San Diego and 61 of those were in the last week, as cases grow in that county.RELATED: San Diego County to close bars that don't serve food to slow COVID-19 spread"We have looked specifically at nearby county residents. Certainly, the number of individuals who live in Imperial County who are diagnosed in San Diego have increased in the last number of weeks," said Dr. Eric McDonald, director of the county’s epidemiology and immunization department. "The number of cases who have Arizona as their primary residence have also increased in the last number of days."With Monday's decision to close bars that don't serve food ahead of the July 4 weekend, the hope is the move will deter out-of-county residents from coming to San Diego."If you go back to some of the restrictions that were announced today, so that we are more consistent with our neighboring counties in terms of bar closures, it somewhat addresses that," McDonald said. "Certainly, if all the surrounding areas had more restrictions and we were perceived as a place where individuals could have more freedom to do certain types of social interactions, that could be a draw."RELATED: Gov. Newsom shuts down bars in Los Angeles, six other counties amid surge in COVID-19 casesSan Diego's beaches are scheduled to remain open as of Monday. Nearby Los Angeles County officials announced they will close their beaches for the weekend."We're going to reach out to the cities and assess their level of comfort in being able to enforce the physical distancing requirements at the beaches," Supervisor Nathan Fletcher said. "We have, to date, not seen significant numbers of outbreaks or case trends from outdoor settings. So there is more concern about indoor than outdoor. But it is something we're certainly going to reach out to the cities to ascertain." 2347

来源：资阳报