Other studies point to high calorie fast food. But Levi says there are other risk factors.

VOA: standard.2010.07.02

Doesn't it make sense then that being sedentary and seeking out high fat, high sugar, high calorie foods has become a priority woven into our biology?

我们的生物学天性,即静养至上,寻求高脂高糖高热量的饮食,是有一定的道理的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It's the high calorie, high fat, high sugar foods for the most part.

大部分都是高热量,高脂肪,高糖的食品

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选