translation.en: And the focus when I'm talking about the diarrheal organisms, as well as the focus when I'm talking about any organisms that cause acute infectious disease, is to think about the problem from a germ's point of view, germ's-eye view.
translation.zh: 并且，当我谈论痢疾病菌时， 同样，当我谈论任何 导致急性传染病的病菌时， 重点是从细菌的角度来思考这类问题。 细菌的视角。