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San Francisco is expected to set a groundbreaking precedent on Tuesday by voting to become the first city in the country to ban police from using facial recognition. Part of the reason: concerns about accuracy. “With Caucasian faces, facial recognition is pretty good. It has a 90 to 95 percent accuracy rate,” explains Darrell West, director of the Center for Technology Innovation with the Brookings Institution. “But with minorities, sometimes the accuracy rate drops to 70 percent.”West also says that once a person’s image is in the database, there’s uncertainty surrounding what it could be used for. A Georgetown law study found 1 in 2 American adults is in a law enforcement face recognition network. Law enforcement has argued the technology helps solve crimes or improve investigations. Agencies across the country can use driver’s license photos or mug shots to match someone's identity. “All it's doing is using something that's readily available,” says Sheriff Bob Gualtieri with the Pinellas County Sheriff’s Department in Florida. But it's not just law enforcement using the technology. Stores, airports and some concert venues are all starting to work it into their operations. It's become so mainstream, Congress is now considering a bill to stop businesses from collecting facial recognition data on customers without their permission. “I think people find it very intrusive that you're just walking down the street or going into the store and somebody's recording your face and then attaching your identity to that image,” West says.If the bill in Congress passes, it would be the first federal law on facial recognition. 1656

A ban on unvaccinated children in public places in Rockland County, New York, was put on hold by a state judge on Friday.The controversial ban went into effect late last month in an effort to contain an outbreak of measles that began in October. 258

1918 saw the rise of a global pandemic that brought huge societal changes. That was a different time and a different, far more deadly, virus. But looking at how two American cities handled the Spanish Flu reveals an important lesson in dealing with our own pandemic. One city stopped the spread. The other created an outbreak.On September 28, 1918, 200,000 people lined Broad Street in Philadelphia for a grand parade to promote Liberty Loans to pay for World War I. Marching in the parade: troops, Boy Scouts, and marching bands led by the famous conductor John Philip Sousa.Hundreds of thousands of people packed together. Despite warnings that the deadly flu was very much active among nearby military camps, city officials and parade planners forged ahead. Within three days, there wasn't a single empty bed in any Philadelphia hospital. Within a week, with health services overwhelmed, the death toll had reached 4,500 people. City leaders closed down Philadelphia. By then it was too late. But during that same timeframe in 1918, a different city took a different approach and was able to "flatten the curve" keeping the number of flu cases low enough that hospitals could deal with them.To understand the position these cities were in, you have to look back at the months leading up to their decision making.The virus that became known as Spanish Flu first appeared in early 1918. Rampant among military bases in both the U.S. and Europe, it spread rapidly as World War I brought opposing armies together in dire conditions.By the summer, the flu had tailed off enough that many health experts believed it was gone for good. But the fall brought a new surge of cases globally. And by September, city leaders across the U.S. knew the flu had begun actively spreading again.St. Louis handled this information very differently than Philadelphia. Within 2 days of detecting active cases, St. Louis leaders had forced closure for schools, churches, and any public gatherings of more than 20 people.The virus still spread throughout St. Louis. But through this "social distancing," the city kept its number of cases low and suffered far fewer casualties than Philadelphia. St. Louis steps a century ago look a lot like those taken after coronavirus cases showed up in Singapore and Hong Kong, where schools and public gatherings were quickly shut down and the virus' spread was slowed down. 2404

A California couple watching TV at home Sunday evening got an unwelcome visitor: a mountain lion that wandered in through their open door.Edward and Kathy Sudduth of Sonora heard a loud slam and were soon met by the big cat, which they think must have been chasing a neighbor's pet. It took them a moment to register what was going on, the pair told 362

SACRAMENTO, Calif. – The governor of California has issued a statewide stay-at-home order to help slow the spread of the new coronavirus and it takes effect immediately. Gov. Gavin Newsom (D) announced the order during a press conference Thursday, saying “this is a moment we need to make tough decision.” Newsom went on to say that the order will not be enforced by the authorities. Instead, the state is relying on the social contract to keep people indoors. The state’s 486