Robert Frank showed the effects of racism, social inequality and poverty.

VOA: special.2009.03.23

Its effects would be next and its social construction would be next, and you guys alluded to all these in your answers to my question.

接下来,是它的功效,还有对于食品的社会观念,这些其实都已包含在你们刚才的答案中了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

"We're proposing that health researchers get involved in projects like housing, like economic development, certainly educational projects, and study the health effects hopefully the health benefits of these complex social, economic interactions.

VOA: special.2009.07.20