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SAN DIEGO (KGTV) - Behind every mammogram Dr. Lisa Watanabe looks at is a woman waiting, and hoping, for good news. Dr. Watanbe is a radiologist, and the Chief Medical Officer for CureMetrix, an artificial intelligence (AI) technology company focused on early breast cancer detection.Their FDA-cleared software is able to learn, using millions of mammograms, to identify, mark, and score anomalies. "Cancers that were missed by a radiologist were detected by the machine, some of them weren't even small, sometimes they were just obscured by dense tissue," said Dr. Watanabe.She says the technology has found breast cancer up to five years earlier than it was found by the human radiologist. "It may detect features on mammograms the human eye can't detect," said Watanabe.The technology is already being used by doctors around the world and is also available to anyone with internet access.Women can pay 9 to get their own CureMetrix second opinion by uploading their mammogram to the online portal DocPanel.Dr. Watanabe says the software is not meant to replace humans but rather help them do their job better.San Diego resident Amanda Caniglia says the technology gave her peace of mind. "As a woman and going for my first mammogram and knowing the family history, there is a lot of anxiety going into it, you don't know what to expect," said Caniglia.While Caniglia's initial mammogram results came back normal, she wanted a second opinion because of her family history of cysts, tumors, and cancer. When the CureMetrix results also came back as normal, it was a huge relief. "it really lowered my anxiety and gave me peace of mind because I was able to know I'm good to go, I'm cancer-free."The technology is lowering the number of false positives and catching cancer earlier, giving more women the chance to find a cure in time. 1846

SAN DIEGO (KGTV) — As temperatures warm up, there is some early research suggesting air conditioning units could increase the risk of spreading COVID-19.One team of researchers swabbed several kinds of air conditioning units and found traces of the virus on one out of every four samples.One of the authors, University of Oregon professor Dr. Kevin Van Den Wymelenberg, said the research “does give us some pause.”Air conditioning units bring in little outside air, particularly when temperatures are very hot, posing a risk that viral particles could be recirculated into rooms, Van Den Wymelenberg said.However, just because the study found traces of the virus in A/C units, it doesn’t prove people can actually get sick from the contaminated air because it’s not yet clear how many viral particles it takes to infect someone, he noted.“Nobody knows what that minimum threshold is so we need to take as many precautions as possible,” he said.Dr. Edward Nardell, a professor in the Departments of Environmental Health and Immunology and Infectious Diseases at the Harvard T.H. Chan School of Public Health, said air conditioning units can generate air currents that can carry large particles farther, similar to what researchers found contributed to the spread of the novel coronavirus disease in an air-conditioned restaurant in Guangzhou, China."You are not socially distanced as much, but you're re-breathing the same air that someone else just exhaled," Nardell said. "We call it rebreathed air fraction, and if someone is infectious, often asymptomatic, you're going to be rebreathing their small particles."This week, a group of 239 scientists from 32 countries asked the World Health Organization to update its COVID-19 guidance to reflect that the virus is airborne.On Thursday, the WHO released updated guidance acknowledging that airborne transmission can’t be ruled out, but stopped short of confirming that the virus spreads through the air.Instead, the WHO said the virus primarily spreads through droplet transmission, where larger particles come out of an infected person’s mouth, then fall quickly to the ground or onto surfaces. In airborne transmission, the particles stay floating for a long time.“I think they’re underweighting the importance of this airborne route based on the best available information,” said UC Berkeley Professor Emeritus William Nazaroff, one of the signatories of the letter to the WHO.He said in a poorly ventilated room, particles might linger for 30 minutes to an hour.Scientists say one of the best ways to protect yourself is to open windows, to increase the circulation of fresh air.Scientists say upgraded air filters in AC units and standalone air purifiers could also help.Germicidal lamps may also be effective, Nardell said. The technology is almost 100 years old, and has been proven effective in protecting against tuberculosis infection.The lamps, which shine ultraviolet light, are set up to shine horizontally, high up in the room to kill floating pathogens.Nardell said the technology can be deployed cheaply and easily in a number of settings.Additional reporting by Lauren Rozyla at WFTS 3159

SAN DIEGO (KGTV) - Creating a future has its hurdles, and can be especially tricky for people facing poverty or with criminal backgrounds. A San Diego organization is making sure the future is within reach. “I was on probation… I had to go to sober living to get my life right,” said Anthony Johnson. Johnson is a recent graduate of Second Chance, an organization in Encanto that helps kids and adults who have criminal backgrounds or are facing poverty get back on the right track through their programs and job training. “They changed my life," said Johnson. Covering the walls of the classrooms at Second Chance are notes illustrate the hope and want students have for a better future. “Our mission statement starts with the word disrupt. If we can break the past now, then the future has a chance to come into that person’s life,” said Robert Coleman.Coleman is the President and CEO of Second Chance and has been helping people create a future where they can provide for themselves and their families. “Isn’t it better to have people in our community who have hope and have a sense of direction and career and housing and not a journey of crime? We give them a future, and we are actually making our community a safer place,” said Coleman.Coleman’s dedication to the people in Encanto and Southeast San Diego, along with the gratitude expressed by his students and colleagues, is why we have selected Robert Coleman as our 10News Leadership Award recipient. “Everyone has hope. Whatever their past has been, the future is a really great place to be,” said Coleman. 1579

SAN DIEGO (KGTV) — As the Timken Museum of Art remains shuttered due to coronavirus-related restrictions, museum officials say they're preparing for whatever a post-pandemic reopening will require.The museum said this week that it plans to install military-grade anti-viral technologies, which will reportedly clean the air of harmful pathogens at a level higher than that of hospital operating rooms."The Timken and Putnam families, innovators themselves, created our free museum in 1965 as a result of their successes in technology and engineering," says museum Chairman of the Board Jessie Knight, Jr. "We are honored to carry on that tradition by being the first museum in the world to bring cutting edge, military grade technology into practical, everyday use."RELATED: In-Depth: Balboa Park's future unfolds during COVID-19 pandemicThe Balboa Park museum had originally planned to incorporate an ultraviolet technology into its existing HVAC system that would eliminate 10% to 20% of airborne pathogens. The new system will "capture and kill" up to 99.7% of pathogens, the museum says."We take our mission of making fine art accessible to everyone very seriously, particularly on the heels of a pandemic when arts and culture are needed more than ever," the museum's Executive Director Megan Pogue said. "When our visitors return to the Timken, they can feel confident knowing we have made this significant, groundbreaking investment that provides a safe, welcoming and enriched environment for all."RELATED: Observation Wheel could bring people back to Balboa ParkWhile the Timken is closed, the new anti-viral system will be installed and tested. The museum is also offering free online classes and lectures on art education and art-making activities and classes.The museum hopes to reopen in 2021, following additional improvements.RELATED: Balboa Park carousel work continues through pandemicThe Timken is not the only Balboa Park attraction using this time to enhance its offerings. Peter Comiskey, the Executive Director of the Balboa Park Cultural Partnership, says that nearly every museum in the park has been refreshing exhibits and facilities."While they've been closed, they've been taking advantage of, in some cases, completely removing all of their pieces and reworking their entire buildings," says Comiskey. 2338

SAN DIEGO (KGTV) — Chula Vista boasts several dog-friendly spots to take fido out for a play date or walk.Thankfully, the city sits in one of the most dog-friendly regions of the country, making choices for dog owners easy.Here are some parks in the South Bay that give pooches plenty of space to run, socialize, and play in the sun.Otay Ranch Town Center Dog Park (2015 Birch Rd.): Otay Ranch dog park features about 10,000-square-feet of open space for dogs to play. The park is close to dog-friendly retail and dining options in the town center too.Montevalle Park (840 Duncan Ranch Rd.): Dogs get plenty of space to play at Montevalle Park, including a separate area for small dogs, doggie water stations, and waste cleanup areas.Mount San Miguel Park (2335 Paseo Veracruz): Mount San Miguel Park features separate large and small dog areas and water for both dogs and humans.Orange Park (1475 Fourth Ave.): Provides a spot for doggos to run and roll around in dirt near the park's athletic fields. 1010

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