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SAN DIEGO (KGTV) - As the election nears, millions of people will be glued to smartphones and computer screens, scrolling through social media for instant information.But platforms like Twitter and Facebook may not be the best sources for information."The way the algorithms work, they promote stuff that gets a lot of reaction or a lot of engagement," says University of San Diego Assistant Professor Colin Campbell. "The systems are designed to try to show you stuff that they think is going to actually make you excited or make you react in some way. And as a result, that tends to be the more polarizing stuff."But both sites have taken steps in 2020 to safeguard against misinformation.In a lengthy blog post about their election protocols, Twitter called their role in the election "critical," saying that people should "use Twitter respectfully and to recognize our collective responsibility to the electorate to guarantee a safe, fair, and legitimate democratic process."They adjusted their "Civic Integrity Policy" so that only verified and official accounts can tweet about election results. They're also imposing stricter punishments for Tweets calling for election interference or violence.Twitter also made changes to the way people interact with links posted on their platform.They've added warnings to misleading tweets and direct people to more credible information if they engage with a misleading post.They also now ask people to click on a link before Retweeting it and encourage "Quote Tweeting," where people can comment on what they're sharing instead of just reposting the original Tweet.Twitter also changed the format of its Trending section, adding context to topics and hashtags.Facebook, meanwhile, put a lot of effort into helping people vote. Their Voter Information Center helped 4.4 million people register to vote in 2020.They also banned all ads related to the election, politics, or other social issues during the entire month leading up to the election.To help keep misinformation from spreading, Facebook says they removed 120,000 posts from March through September for violating their Voter Interference Policies. They also issued 150 million warnings for content that was flagged as misleading by independent fact-checkers.Campbell says both platforms are a lot more reliable now than they were in 2016, but could still have done more. He believes it's because they didn't want to face criticism over censorship."From a pragmatic perspective, they probably don't want to get involved in the challenges of trying to go through and censor or decide what kind of stuff they want to have on the site," says Campbell.Even with all the changes, he says users still need to scroll with skepticism and filter the content they chose to engage with."I think it's very important that we're all vigilant," he says. "We need to report stuff that we see that isn't true or things that we think might be inflammatory or have a negative effect in some way."He also says people should curate their social media feeds to follow trusted news sources and official accounts for election information.For more for election information in San Diego, be sure to look at the Election 2020 section of 10news.com. 3232

SAN DIEGO (KGTV) -- Cool zones are open around San Diego County as the weather heats up. The cool zones, spread out throughout the county, provide designated air-conditioned facilities that provide a place to beat the heat. According to county officials, the cool zones provide a place where seniors and others can congregate to protect their health and reduce individual energy costs. The program has been in operation since 2001. The County Health and Human Services Agency Aging and Independence Services partners with San Diego Gas and Electric to provide the service. Click here for a complete list of county cool zones and their hours of operation. Check out the list below for tips on beating the heat: Slow down. Be your most physically active during the coolest part of the day, usually between 4-7 a.m. Pace yourself when engaging in physical activity.Stay indoors as much as possible. If air conditioning is not being used, stay on the lowest floor. Keep shades down and blinds closed, but windows slightly open.Electric fans do not cool the air, but they do help sweat evaporate, which cools your body.Take a cool shower, bath or sponge bath.Avoid using the oven.Wear lightweight, loose-fitting, light-colored clothing. Light colors will reflect away some of the sun's heat.Air out hot cars before getting into them.Never leave children or pets inside vehicles at any time, even with the windows cracked. Temperatures inside a vehicle can reach lethal levels no matter what the weather is like.Drink more fluids than usual even if you do not feel thirsty.Water is the safest liquid to drink during heat emergencies. Avoid drinks with alcohol or caffeine; they make the heat's effects on your body worse.Eat small meals and eat more often. Avoid foods that are high in protein, which increases metabolic heat.Avoid using salt tablets unless directed to do so by a physician.If you take diuretics, ask your physician about a lower dosage during hot weather.If it is safe to do so, leave windows open at night. Open windows on two sides to create cross ventilation.Place a piece of cardboard covered with aluminum foil in sunny windows to reflect sunlight and heat away from the house.Vacuum, clean or replace air filters regularly for maximum cooling efficiency.If affordable, install outdoor awnings or sunscreens.Call your physician if you feel you may be experiencing a heat-related illness. 2412

SAN DIEGO (KGTV) — City officials say 55 people at the San Diego Convention Center's emergency homeless shelter have tested positive for COVID-19, as cases surge around the country.The individuals who tested positive include those suffering from homelessness and staff at the center, according to the City of San Diego.Those homeless individuals who tested positive will be moved to a local hotel managed by the county for public health use. Staff who tested positive have been notified and advised to stay home. Positive individuals will be kept off-site until it is deemed safe for them to return.The county has made testing available to all staff and residents at the center to halt any further spread and is working to determine if there is an impact to others at the Convention Center.Prior to this round of testing, there had been less than 30 positive tests at the Convention Center over the last nine months, the city says.The city says that individuals utilizing the Convention Center and staff have a daily temperature check and verbal questionnaire and must wear a face covering, and staff clean and sanitize surfaces and hands frequently.The new positive cases as COVID-19 cases surge across the county and state. Saturday, the county reported a record 2,287 new coronavirus cases, bringing the local total to 90,468 cases. 1343

SAN DIEGO (KGTV) - Boomers! wants to start serving wine and beer at its Kearny Mesa location off I-805.The family entertainment center at 6999 Clairemont Mesa Blvd. asked the city for a zoning change to allow it to serve drinks.Boomers! is known for its child-friendly activities including mini-golf, batting cages, and go-karts.A Boomers! spokeswoman gave 10News a statement about the change: 401

SAN DIEGO (KGTV) — As hundreds of Regal Cinemas in the United States face the potential for closure, other movie businesses are thriving.Cineworld, the parent company for Regal Cinemas, tweeted Sunday, saying “We can confirm we are considering the temporary closure of our U.K. and US cinemas, but a final decision has not yet been reached. Once a decision has been made we will update all staff and customers as soon as we can.”Conversely, a locally owned San Diego theater is thriving during this time. Douglas Yeagley owns Cinema Under the Stars, a small, outdoor Mission Hills movie theater. The business is in its 29th year and has always been outside, a key factor in keeping them afloat during the pandemic.RELATED: Regal Cinemas reportedly preparing to close all U.S. theaters, including eight in San Diego“People are honestly kind of starving for some kind of safe entertainment. You can’t do live music, you can’t do anything like that, you have to be in your car or something like that to see a performance of some nature, so this particular works well because you are super safe here, open-air,” said Yeagley.He said they’ve had to change a few aspects of business, including cutting seats from 62 to 42 per showing, spacing seats out for social distancing, cleaning seats twice between each showing, and also requiring face masks when standing. Even with the changes, they sell out most nights.Yeagley said he’s been to a few indoor movies since the pandemic and noticed the lack of others inside the theater, noting that there are a few key factors keeping people away from the indoor movie setting. The indoor location is a large factor, but also the delay of the release of major pictures is keeping people away.“There’s got to be a reason to come to that movie and you have to have an interest in that movie,” he said.The announcement from Regal Cinemas comes shortly after the announcement that the release of the latest Bond film would be delayed from November of 2020 to April of 2021 and the filming of many major pictures is delayed.In San Diego County, indoor movie theaters are able to operate at either 25% capacity or 100 people, whichever is fewer. While the indoor movie industry is taking a hit right now, Yeagley said he expects it to bounce back eventually, however it will take time and could look different once it recuperates.“I think so because people like to escape and that’s what you do in a movie. You quit thinking about it, are present for two hours, focused on something. That’s enjoyable. I can’t imagine people not wanting that.” 2581

来源：资阳报