translation.en: And every time, I kept going back home, listening to their problems -- sick people, people with no water, all this stuff -- every time I go back to America, I kept thinking about them.
translation.zh: 我每次回到我的家乡， 不断的听到人们的问题， 人们患病，人们没有水，所有这种事。 而且我每次回到美国，都不断的思考这些问题。