translation.en: When I go back home -- and I do all kinds of things, I teach, I train -- but I catch one of these things, or I'm chronically ill with one of those, where do they go?
translation.zh: 当我回家后--我要做各种事。 我要教学，要培训，但如果我得了其中一种病， 或是其中一种病的慢性病，他们要去哪里？