The researchers say showers may not be big a problem for healthy people.

VOA: special.2009.10.13

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

Now that seems counterintuitive now because we think that a plant based diet may be more healthy for people than a meat based diet, but remember, that we're fighting off overnutrition and these folks were fighting off undernutrition.

现在看来似乎并非如此,因为我们认为,对于人类来说,植物性饮食比以动物性饮食更为健康,但是请记住,我们正在对抗营养过剩,而这些人们正在和营养不良作斗争

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

He says even if people have a healthy body weight, sitting for long periods of time still has an unhealthy influence on blood sugar and blood fats.

VOA: special.2010.01.13

Most people in America would get enough protein if they're eating a healthy, balanced diet, and wouldn't have to pay so much attention to protein in particular, but not everybody is getting a healthy balanced diet, so it is important for people to pay attention to this.

大部分美国人只要饮食健康平衡,蛋白质的摄取量都是足够的,不需要对蛋白质特别关注,但并不是每个人的饮食都那么健康而平衡,所以关注蛋白质的摄入量还是很重要的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

He showed that water for the state was not healthy for people.

VOA: special.2010.08.01