• Massive, open, online courses

• 3D printers

• Smart thermometers

Suddenly, big ideas that had been dismissed as overhyped or unworkable are getting another look — this time, not out of rose-tinted optimism but something more like desperation. http://read.medium.com/21ZV1UK 
Tech that tries to harness big data to predict outbreaks is also having a moment.

Kinsa has launched a nationwide “health weather map” that shows where fevers are spiking, likely in advance of testing data that would confirm a coronavirus hotspot. https://onezero.medium.com/coronavirus-is-bringing-back-the-forgotten-tech-trends-of-2012-2f80132daabf
The word on 3D printing circa 2012 was that it could spark a “third industrial revolution.”

It turned out to be good for mostly the same things it was good for at the time: rapid desktop prototyping of design ideas and smaller-scale manufacturing. https://onezero.medium.com/coronavirus-is-bringing-back-the-forgotten-tech-trends-of-2012-2f80132daabf
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