#COVID19 #coronavirus #diagnosis #NewYork #NewYorkCity #Kinsa The technology company Kinsa will distribute as many as 100,000 internet-connected thermometers through the city’s elementary schools. Over the past few years, a California-based tech start-up has repeatedly made headlines for beating public health agencies at their own game. The start-up, Kinsa, which makes internet-connected thermometers, has routinely detected the spread of seasonal flu weeks before the Centers