[mattnewton]

I don’t disagree that the sedantary lifestyle is the primary cause. However the processed food industry is a dangerous trap; Doritos and their ilk are almost as dangerous as those other sugary snacks, they are just a different kind of addictive, using fats, salt and MSG instead of sugar

http://www.nytimes.com/interactive/2013/10/01/dining/nacho-g...