If people don't know which foods are healthy well then it argues for education--but notice that that was almost the lowest ranked thing that people said.
要是人们不知道哪些食物是健康的,这关乎教育问题了,然而值得注意的是,这是大家提及最少的一个原因
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选
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