周口市灰姑娘美甲加盟电话多少钱(南昌市清伊美甲加盟店电话多少钱) (今日更新中)

SAN DIEGO (KGTV)-- Beginning Thursday, wearing masks has become a state mandate. A new study out of the University of California, San Diego, suggests the best way to curb the spread of coronavirus is by wearing a mask.In a UCSD campus-released article titled "To wear a mask or not, is not the question; Research indicates it's the answer," Chemistry Nobel Laureate and UCSD Professor Mario Molina shows the data does not lie."Let's work with the scientists," Molina said. "Let's work together with society!"RELATED: San Diego County exceeds community outbreak trigger, forcing pause on future reopeningsHe and a team of scientists at CALTECH and Texas A&M looked at the world's three COVID-19 epicenters: Wuhan, Italy, and New York City. They studied each area's attempts to mitigate the spread of COVID-19, including shelter in place, social distancing, and wearing facial coverings.Their study showed, in Wuhan, where mask-wearing is part of the culture, the spread was relatively slow. But in Italy, even after the lockdown, positive cases continued to climb. Additionally, despite the stay-at-home order in New York City, numbers continued to rise.A pivotal point of the study was when they looked at the numbers in Italy and New York after their respective mask mandates went into effect on April 6, 2020, and April 17, 2020. It was only then that the spread of viral air particles slowed drastically.RELATED: California requiring face coverings for most indoor areas"It changes. It's no longer straight. It goes downwards," Professor Molina said, referring to the curve on the bar graph.The professor reminds people that this does not mean to ignore all the other health measures."We are not saying using masks is the only thing that matters, no," Professor Molina said. "What we have in the paper is, everything is added to social distancing and to quarantine."RELATED: Mayor releases outdoor dining proposal in Little ItalyProfessor Molina says California's new facemask mandate is similar to government regulations on air pollution but on a much personal scale. In this case, you are the car, and COVID-19 is pollution. He says he is hopeful that with the mandate, the numbers in California will decline."We tell people, 'Hey, it's a good idea to wear face masks. You protect your family, and you protect yourself!'" Molina said.Molina says a secondary research paper analyzing mask mandates in different states will be published in the coming weeks. 2472

SAN FRANCISCO (AP) — A record 621 people died of drug overdoses in San Francisco so far this year, a staggering number that far outpaces the 173 deaths from COVID-19 the city has seen thus far. That's according to a San Francisco Chronicle report, which says the crisis fueled by the powerful painkiller fentanyl could have been far worse if it wasn’t for the nearly 3,000 times Narcan was used this year to reverse an overdose. The newspaper says the crisis is deepening because fentanyl flooded the city’s drug supply. Moreover, the pandemic has disrupted city services and left many people to use drugs alone. 620

SAN DIEGO (KGTV) Sewage contaminated water is keeping swimmers out of the ocean in Imperial Beach. Late Tuesday afternoon, The County of San Diego Department of Environmental Health extended an existing water contact closure to include all of Imperial Beach. The original closure was issued on June 27th for the Tijuana Slough National Wildlife Refuge shoreline. According to the county, sewage-contaminated runoff in the Tijuana River has been entering the Tijuana Estuary. Eric Syverson is a life long resident of Imperial Beach. He keeps a close eye on what's happening in the Tijuana River Valley. "It was dry on Saturday, not dry on Sunday. Monday, we wondered what was going on and now, Tuesday, there was quite a bit of flow this morning and it just smelled horrible and it’s green,” said Syverson. The water was pooling under the bridge on the north side of Dairy Mart Road. "At six a.m. this morning, probably double the volume that’s flowing right now and the air was twice as bad, you couldn’t breath under this bridge this morning," said Syverson. According to a San Diego inspector with the International Boundary and Water Commission, there was transboundary flow Monday night into Tuesday morning from a ruptured potable water line. The IBWC estimates 300,000 gallons of treated and untreated wastewater flowed into the U.S. Initially, the IBWC said the figure was much higher; roughly two million gallons. The number was revised after the inspector determined their gauging station was not accurately recording the flows. Members of Citizens Against Sewage are skeptical. "I’m looking at the gauge data from the river gauge from IBWC's information. We put values on those numbers that they provide, and it’s over seven milllion gallons,” said Lance Rodgers, Co-Founder of Citizens Against Sewage. This is just the latest in a series of sewage spills that have closed South County beaches."There were flows on the second, there were flows on the 30th, the 28th, 24, 23, 20, 19 it’s been a bad month,” said Syverson. Syverson said it's the same problem with no solutions from either side of the border. "I mean, why should we even have to think about it. It's July 9th, we should be at the beach right now, going "God, look at how gorgeous this area is," not standing in a horrible valley wondering how to solve a problem that’s existed for my entire lifetime," said Syverson. The county will continue taking water samples Wednesday morning, but it takes twenty-four hours to get back the results. 2522

SAN DIEGO (KGTV) -San Diego is expecting the most powerful Santa Ana winds of the season this week. The winds are expected to pick up late Tuesday into Thursday. Cal Fire is urging residents not to let their guard down, but cautions, this is not the time to start clearing defensible space. "This week we really want people to tap the brakes on going out and clearing their property, we don't want them to start the next fire trying to do the right thing, the wrong way, at the wrong time, so please don't clear your property this week, focus on having an evacuation plan so you can get your family members, pets and livestock out when the need arises," said Captain Thomas Shoots, Public Information Officer for Cal Fire San Diego.RELATED: Check 10News Pinpoint Weather ConditionsFirefighters from San Diego, Chula Vista, Coronado, Imperial Beach, and Cal Fire are helping to fight the fires in Sonoma County and the Getty Fire in Los Angeles. Still, Shoots said there is no strain on local resources. "We know that a lot of times, this time of year, we'll have multiple major events happen at the same time, so we can send out plenty of resources and still be staffed up in San Diego so we are watching that very closely and we want to make sure that if anything takes off here we have plenty of resources to draw from," said Captain Shoots. Crews are able to monitor all the fire activity across the state from the command center at the Cal Fire Headquarters in Rancho San Diego. "Regionally, we're looking pretty good, we're fortunate that both fires that we had on Friday we were able to jump on it, put a ton of resources on it, and we were able to stop those before they became major incidents," said Captain Shoots. According to Shoots, this has been a mild fire season compared to last year. "We continue to see fires this year, but most people haven't heard about a lot of the fires that we've had because we've been able to keep them small. With Cal Fire, our goal is to keep 95% of the fires at 10 acres or less, and we've been fortunate with that this year because the conditions have been milder," said Shoots. Right now, Cal Fire crews are working seven-day shifts, instead of the standard three."We've been pretty lucky with the fire activity around the state has been pretty light. Most other years, we've been hit pretty hard, and we start to get worn down this time of year, but 2019 has been relatively good to us. Our guys are pretty fresh, and they're ready to do their job." 2507

SAN DIEGO, Calif. (KGTV) — In tradition with ‘Free Comic Book Day,’ the city of San Diego is giving away 5,000 comic books to patrons at 36 locations on May 5th, 2018.Local libraries are participating from 9:30 a.m. to 6 p.m. and have two comic titles available: Star Wars Adventure and Transformers Unicron. One comic per person, while supplies last.RELATED: What to do for Cinco de Mayo | All?Things Comic Con | Where to Eat at Comic ConBe sure to check out the city’s website for locations and free scheduled comic-related activities here. 570

来源：资阳报