San Diego County sent out a test notification Thursday for an earthquake alert, an early warning system called Shake Alert.
More info on Earthquake test alert sent to millions in San Diego
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Lessons from the ransomware death: Prioritize cyber emergency preparedness
For medical facilities, and any entity that delivers critical services, the situation places security teams on high alert: ensure adequate training for the workforce and some means of network ...
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Coronavirus Upends College Admissions Tests, Creating Chaos for Students
An Iowa school district that defied a reopening order is moving toward a “hybrid” model. South Korea suspends a plan to provide free flu shots to 19 million people.
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Covid-19 Live Updates: More Chaos for Students as Virus Upends College Admissions Tests
In another reversal, the C.D.C. removes guidance on how the virus is transmitted. Amid spiking cases, Europe is scrambling to contain new outbreaks.
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Virus risk looming at overcrowded French universities
Can mandatory masks offer enough protection in lecture halls so packed that late arrivals have to sit on the floor ...
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As Europe faces 2nd wave of virus, tracing apps lack impact
He mainly uses the check-in feature to report his symptoms daily, but worries that only a fraction of the other 1.3 million users do, too. “Everyone downloaded it but I’m not sure who is regularly ...
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Coronavirus: Six months after sheltering, why things fell apart
From the beginning, COVID-19 has been a complicated threat, invisible and abstract. Humans are wired to respond to immediate danger, like the earth rumbling beneath our homes. But it’s ...
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The Latest: S Korea’s coronavirus resurgence seems to slow
South Korea’s new coronavirus cases have stayed below 200 for an eighth straight day, suggesting the recent viral resurgence is slowing amid stringent social distancing rules.
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A New Kind of College Exam: UCSD Is Testing Sewage for COVID-19
Along those lines, UCSD on Saturday sent out its first campus-wide email alert about the detection ... “Thousands of people are on the UC San Diego campus every day, including members of the public.
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California power grid operator cancels rolling blackouts
The operator had said as many as 3.3 million homes and businesses would ... Southern California Edison and San Diego Gas & Electric - turned off power to more than 410,000 homes and businesses ...
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1 million California homes, businesses could lose power
The operator of California’s electric grid says up to 1 million homes and businesses ... Southern California Edison and San Diego Gas & Electric — turned off power to more than 410,000 homes ...
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California power grid operator cancels rolling blackouts
The operator of California’s electric grid says it won't implement rolling blackouts that could have left millions of residents ... Southern California Edison and San Diego Gas & Electric ...