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LAKESIDE, Calif. (KGTV) - Scientists are using an autonomous underwater vehicle to help get purified wastewater to your faucets.  The remote-controlled sub operated by the Scripps Institution of Oceanography helps measure how the purified water mixes with the Lake Jennings reservoir water.It’s one of the state-required steps water officials need to take before purified wastewater from the Padre Dam Water District’s Advanced Water Purification System is introduced to homes through Helix Water District’s Lake Jennings and water treatment facility.“There’s that factor that it’s coming from a waste facility originally.  So, what happens if there’s some sort of failure that didn’t get caught? Well, now there’s a buffer. There’s a buffer. It will sit in the reservoir,” said Helix’s Director of Water Quality Brian Olney.If all goes as planned, Padre Dam will need to expand its Advanced Water Purification System and build a pipeline to deliver that water to Lake Jennings.  Olney said that could happen by 2023. 1045

Laboratories across the U.S. are buckling under a surge of coronavirus tests, creating long processing delays that experts say are undercutting the pandemic response.With the U.S. tally of confirmed infections at nearly 4 million Wednesday and new cases surging, the bottlenecks are creating problems for workers kept off the job while awaiting results, nursing homes struggling to keep the virus out and for the labs themselves as they deal with a crushing workload.Some labs are taking weeks to return COVID-19 results, exacerbating fears that people without symptoms could be spreading the virus if they don’t isolate while they wait.“There’s been this obsession with, ‘How many tests are we doing per day?’” said Dr. Tom Frieden, former director of the Centers for Disease Control and Prevention. “The question is how many tests are being done with results coming back within a day, where the individual tested is promptly isolated and their contacts are promptly warned.”Frieden and other public health experts have called on states to publicly report testing turnaround times, calling it an essential metric to measure progress against the virus.The testing lags in the U.S. come as the number of people confirmed to be infected worldwide passed a staggering 15 million, according to data compiled by Johns Hopkins University. The U.S. leads the world in cases as well as deaths, which have exceeded 142,000.New York, once by far the U.S. leader in infections, has been surpassed by California, though that is partly due to robust testing in a state with more than twice the population of New York.Guidelines issued by the CDC recommend that states lifting virus restrictions have a testing turnaround time of under four days. The agency recently issued new recommendations against retesting most COVID-19 patients to confirm they have recovered.“It’s clogging up the system,” Adm. Brett Giroir, assistant health secretary, told reporters last week.Zachrey Warner knows it all too well.The 30-year-old waiter from Columbus, Ohio, was sent home from work on July 5 with a high fever a few days after he began feeling ill. He went for a test five days later at the request of his employer.Almost two weeks and one missed pay period later, he finally got his answer Wednesday: negative.Though Warner said most symptoms — including fever, diarrhea, chest tightness and body aches — stopped a few days after he was tested, he wasn’t allowed to return to work without the result.It was “frustrating that I’ve missed so much work due to testing taking forever,” Warner said. “It is what it is ... (but) I’m glad I’m negative and happy to be able to get back to work this week.”Beyond the economic hurt the testing lags can cause, they pose major health risks, too.In Florida, which reported 9,785 new cases and a rise in the death toll to nearly 5,500, nursing homes have been under an order to test all employees every two weeks. But long delays for results have some questioning the point.Jay Solomon, CEO of Aviva in Sarasota, a senior community with a nursing home and assisted living facility, said results were taking up to 10 days to come back.“It’s almost like, what are we accomplishing in that time?” Solomon said. “If that person is not quarantined in that 7-10 days, are they spreading without realizing it?”Test results that come back after two or three days are nearly worthless, many health experts say, because by then the window for tracing the person’s contacts to prevent additional infections has essentially closed.“The turnaround times, particularly across the South are too long,” Dr. Deborah Birx of the White House coronavirus task force said on Fox.Birx said the U.S. had shorter turnaround times in April, May and early June, but that “this surge and this degree of cases is so widespread compared to previously,” she said.Dr. Leana Wen, a public health professor at George Washington University said it’s reasonable to tell people awaiting test results to isolate for 24 hours, but the delays have been unacceptable.“Imagine you tell a parent with young children to self-isolate for 10 days or more without knowing they actually have COVID? I mean, that’s ridiculous. That’s actually absurd,” Wen said.U.S. officials have recently called for ramping up screening to include seemingly healthy Americans who may be unknowingly spreading the disease in their communities. But Quest Diagnostics, one of the nation’s largest testing chains, said it can’t keep up with demand and most patients will face waits of a week or longer for results.Quest has urged health care providers to cut down on tests from low-priority individuals, such as those without symptoms or any contact with someone who has tested positive.As testing has expanded, so have mask orders and other measures aimed at keeping infections down. Ohio, Indiana, Minnesota and Oregon became the latest to announce statewide mandatory mask orders Wednesday.The U.S. is testing over 700,000 people per day, up from less than 100,000 in March. Trump administration officials point out that roughly half of U.S. tests are performed on rapid systems that give results in about 15 minutes or in hospitals, which typically process tests in about 24 hours. But last month, that still left some 9 million tests going through laboratories, which have been plagued by limited chemicals, machines and kits to develop COVID-19 tests.There is no scientific consensus on the rate of testing needed to control the virus in the U.S., but experts have recommended for months that the U.S. test at least 1 million to 3 million people daily.Health experts assembled by the Rockefeller Foundation said last week that the U.S. should scale up to testing 30 million Americans per week by the fall, when school reopenings and flu season are expected to further exacerbate the virus’s spread. The group acknowledged that will not be possible with the lab-based testing system.The National Institutes of Health has set up a “shark tank” competition to quickly identify promising rapid tests and has received more than 600 applications. The goal is to have new testing options in mass production by the fall.Until then, the backbone of U.S. testing remains at several hundred labs with high-capacity machines capable of processing thousands of samples per day. Many say they could be processing far more tests if not for global shortages of testing chemicals and other materials.Dr. Bobbi Pritt of the Mayo Clinic in Rochester, Minnesota, says the hospital’s machines are running at just 20% capacity. Lab technicians run seven different COVID-19 testing formats, switching back and forth depending on the availability of supplies.At Emory University Hospital in Atlanta, lab workers lobby testing manufacturers on a weekly basis to provide more kits, chemicals and other materials.“There’s no planning ahead, we just do as many as we can and cross our fingers that we’ll get more,” said Dr. Colleen Kraft, who heads the hospital’s testing lab.___This story has been corrected to show that the CDC has issued guidelines recommending against repeat testing for patients recovering from coronavirus.___Webber reported from Fenton, Michigan, and Sedensky reported from Philadelphia. Associated Press writers Kelli Kennedy in Fort Lauderdale, Florida, Michelle R. Smith in Providence, Rhode Island, and Medical Writer Mike Stobbe in New York contributed to this report.___The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content. 7624

LA JOLLA, Calif., (KGTV)— San Diego beaches were bare this Memorial Day Weekend, and as overcast skies and sprinkles kept people from visiting the usual destination spots. May temperatures should be in the 70s, but highs in La Jolla only reached the low 60s.Mother nature dictated beachwear today at La Jolla Shores. Scarves, hoodies, even fluffy parka jackets were on full display."It is really cold," one woman said. "Whoever said it never rains in Southern California, that song, that was a lie," joked another man. The unofficial first weekend of summer in San Diego was much gloomier than expected. For the Gardner family, that meant a change in plans. "We brought the wetsuits out actually, in case it turned into a beach day, but it looks like it's not," Kelsey Gardner laughed. She and her husband Andrew had their boys, Miles and A.J. fly kites instead. 10News did meet a group of men who were excited to jump into the chilly waters. "I am pursuing diving, and here I am taking my certification. I am excited!" Navy sailor Griffin Leboffe said. He and fellow active duty sailor Brian Mims were heading into the waves with their scuba diving instructor, Harvey Forbes. Forbes said days like today are perfect diving weather. "Ambient temperature is colder when you get in, and that's just the way your body works. It actually feels warmer," Forbes said. Plus, low beach attendance meant more available parking, and better concentration during their certification test. "Here, there are a lot less people, and it's more spread out, so I feel like it would be easier to get out there," Leboffe said. But as the divers were heading in, most everyone else was heading out. During our interview with his parents, four-year-old A.J. began packing his sandals and kite. "I want to go home!" he said. "I don't like it when it rains!!" 1842

Less than a year after the Boy Scouts of America decided to invite girls to join, the organization announced that it will refer to its older youth program as "Scouts BSA" starting in February 2019.The name change comes amid a new campaign slogan, "Scout Me In," that was made to emphasize the group's expansion from just boys to boys and girls."Cub Scouts is a lot of fun, and now it's available to all kids," Stephen Medlicott, National Marketing Group Director of Boy Scouts of America, said in a statement. "That's why we love 'Scout Me In' -- because it speaks to girls and boys and tells them, 'This is for you. We want you to join!'"The name change only applies to the program currently called Boy Scouts, which is available for teens ages 11-17. The Cub Scouts program, for children ages 5-10, will not undergo a name change. The name of the organization will remain Boy Scouts of America.The decision to open the scouting program to girls last October was both a reflection of growing progressive attitudes as well as a business decision. The Boy Scouts of America has seen declining numbers for years. The organization says it has nearly 2.3 million youth members between 5 and 21, a decrease from the 2.8 million members in 2012.In its statements, the Boy Scouts of America said more than 3,000 girls have joined the Early Adopter Program and are participating in Cub Scouts ahead of the full launch later this year.  1440

Liliana Gallegos says she could not breathe and had chest pains when she was infected with the novel coronavirus.“Back then, even myself, I wasn’t masking up,” Liliana Gallegos said. “I was like, ‘it’s not that serious. It was like a cold or flu.’”It was far from a cold or flu. Gallegos was diagnosed with COVID-19 in April, and she wasn’t the only one in her household. Her 63-year-old father and her children also got infected. Later, her fiancé got sick.“He passed it on, and all his co-workers caught COVID. It just spread, and we were not cautious about that at that time,” said Gallegos.Gallegos recovered 17 days later. The experience gave her a new perspective.“I think it’s so important to take the precautions they are telling us. Six feet apart, sanitize, wear your mask,” she said.More than 1,000 hospitals in the U.S. are teaming up to encourage everyone to stay safe.The Every Mask Up (#EveryMaskUp) campaign provides vital health resources and has developed messages on a variety of digital platforms to get the word out.Medical experts say wearing a mask is the best chance of slowing the COVID-19 pandemic.Right now, more than 13 million Americans are infected, and more than 250,000 have died. 1220