New York City is the healthiest city in the U.S., according to data collected by Eatery [http://data.massivehealth.com/#] from 7.68 million people in over 50 countries over five months. Massive Health analyzed the data [http://blog.massivehealth.com/post/21377192742/how-we-eat-analyzing-half-a-million-meals] that app [http://itunes.apple.