More than 8.1 million people in the U.S. have turned their iPhones and Android devices into pandemic contact-tracing tools, but it hasn’t been of much use when their neighbors, classmates and coworkers aren’t on the same system. Apple and Google co-created “exposure notification” technology to alert phone users if they spent time near someone who […]
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from LinkeWire https://ift.tt/36M5at3
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