- New apps from the likes of MIT, Google, and Apple rely on Bluetooth to automate the contact-tracing process, which health care professionals use to notify people who may have come into contact with a COVID-19 patient.
- The idea is to proactively trace individuals’ movements so that if the person does eventually test positive, there’s a definitive way to track their previous whereabouts–and who else was nearby at the time.
- While sound in theory, these apps will only work if a broad swath of the...
http://mfame.guru/watch-corona-alert-apps-to-trace-contacts-while-preserving-privacy/