Thanks, Dr. LaPuma (another old colleague) for pointing this one out, from ScienceBlog

Apples for me, Doritos for you: Consumers buy healthier foods for themselves

“One of the reasons the population gets more and more obese is that a lot of the food we consume is chosen by other people, like friends throwing a party or parents buying for their children,” Laran writes. “Taking responsibility for their own choices instead of letting others choose could help consumers fight against obesity and lead a healthier lifestyle.”