CNNW Sanjay Gupta MD December 14, 2014
People searching for flu on google, things hike that, entering information. And then they assimilate that information. You get a sort of heat map. Take a look at this for a second, get an idea of where flu is going to be particularly bad. Hotter spots. Flu is going to be bad. They can even go deeper than that. If you hook at a particular city, you can find when the flu is going to be worse. So new york city, if you live there, the prediction is the week of january 10th. Thats when flu is going t...
Source: archive.org