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Rocket launches are always guaranteed to make people look up to the sky in awe, but the latest SpaceX liftoff might have just raised the bar for a long time.Elon Musk's company on Sunday successfully launched a Falcon 9 rocket into the evening California sky, prompting locals to post pictures and videos of the spectacular light show on social media.Photos: SpaceX rocket launch lights up evening skyThe rocket delivered the Argentine satellite SAOCOM 1A into orbit about 12 minutes after liftoff from Vandenberg Air Force Base, 160 miles northwest of Los Angeles. 573

SACRAMENTO, Calif. (AP) -- California's health care system is in the throes of a coronavirus crisis stemming from ill-advised Thanksgiving gatherings.Top executives from California's largest hospital systems put out a "clarion and desperate call" for residents to avoid a holiday repeat they said would overwhelm the most populous state's medical system.Increasingly exhausted staff, many pressed into service outside their normal duties, are now attending to virus patients stacked up in hallways, conference rooms, even a gift shop.Officials from Kaiser Permanente, Dignity Health and Sutter Health offered what they called a "prescription" for Californians to slow the virus spread, a marketing effort dubbed "Don't share your air." 743

Russian hackers are at it again. They’re already targeting this year’s midterm elections.“One, to try to infiltrate our election infrastructure, and second, to try to infiltrate our minds with misinformation,” says David Becker, executive director and founder of The Center for Election Innovation & Research, of the Russian meddling.In 2016, Russian hackers targeted voting systems in at least 21 states, according to Homeland Security officials. While no votes were changed, states are now trying to prepare for what could happen this year.“States are going to need the federal government to step up, because states can’t defend against a nation state as big as Russia,” says Becker.Congress approved 0 million in election security funding for states. Becker said the money will go toward things like new voting machines that are more secure, updating computer software to protect voter information and hiring and training staff on cyber threats. House and Senate Republicans blocked millions in additional funding to bolster election security efforts, saying it’s too soon to allocate additional money and want to see how states use the 0 million already given out. While state and local governments are working to protect our elections, Becker said voters can also do something to help out.“Register to vote; check your registration and then go vote – earlier by mail if possible,” Becker says. “If there has been some kind of incident, if the Russian’s have infiltrated a voter list for instance, we will discover that early thanks to people voting and when we discover it early we can fix it early and make sure it has no impact on the election.” 1690

Roughly 40 million people are estimated to wear a fitness tracker of some kind. Now one of those brands, Fitbit, has teamed up with researchers to try and predict COVID-19 symptoms before they start."About seven years ago when these Fitbits and things were coming out as fitness trackers, we said, Well they're probably pretty good physiological markers, not just fitness markers," said Dr. Michael Snyder with Stanford University's School of Medicine.Dr. Snyder says they were first able to use the technology to help them catch early signs of Lyme disease. The current pandemic has prompted them to take their research a step further."They're mostly built around heart rate which we think is better than skin temperature because not everyone gets a fever with COVID," said Dr. Snyder.Stanford's study is taking place in two phases. In the first, researchers evaluated six months of data in a majority of patients who tested positive for COVID-19. Their research showed COVID-19 patients had an elevated resting heart rate up to nine days before showing any symptoms of the virus."I view these as health monitors in the current pandemic. If we start flagging people as early as possible we’re going to be way [ahead in reducing] the number of cases, probably help people in saying no you shouldn’t go to work today. So, it has broad implications for the economy, pandemic spread and personal health period," said Dr. Snyder.Senior Vice President and General Manager of Fitbit Health Solutions, Amy McDonough, agrees."In particular, resting heart rate, heart rate variability, breathing rate all might change as your body is fighting off illness. So the study is really to look at what are the expressed changes that might happen," said McDonough."I think your immune system engages pretty quickly when you get ill and the cells are probably consuming a lot of energy and your heart needs to pound away to create some of them," said Dr. Snyder.Stanford's second phase of the study starts soon. People who have a fitness tracker can sign up and anonymously share their fitness data. Then, they can get alerted when researchers detect an elevated resting heart rate and possible early signs of contracting a virus."To be able to do that earlier detection can help keep people safe and help understand their body and when they might be fighting off illness," said McDonough.Dr. Snyder is confident in the technology, which he says helped him detect his own case of Lyme disease. "In one case which was on me, it was pretty clear I was ill because of the bio marker but I didn’t feel symptoms and my watch even picked that up. So what that tells you is it can detect disease when you’re presymptomatic as well as in asymptomatic cases which is pretty powerful," said Dr. Snyder.People can sign up for Stanford's study by logging into their Fitbit app or heading to innovations.stanford.edu.As for what Dr. Snyder hopes to take away from this study, he said "I hope to plant a wearable device on every person on the planet. Sixty percent of people have a smartphone so it's totally scalable. These are not expensive devices. They could be a lot cheaper than they are and obviously the ones in the future will be much more health-oriented."Eventually they hope to be able to detect the severity of an illness, as well. 3320

SACRAMENTO, Calif. (AP) — California is on the verge of phasing out its state-operated juvenile prison system. The move is hailed by reform advocates and criticized by counties that would assume responsibility for some of the state’s most violent criminal youth. The bill generally follows Gov. Gavin Newsom's latest plan to unravel the Division of Juvenile Justice, which houses about 750 youths. But legislators added what advocates said are needed safeguards and standards for the hundreds of millions of dollars that would eventually flow to counties to house and treat youths. Counties say those restrictions hobble their ability to provide proper care. The legislation was passed just before the Legislature ended its session this week. 750