translation.en: We have to take matters into our own hands, not only by advocating for a better diet for everyone -- and that's the hard part -- but by improving our own.
translation.zh: 我们需要去自己把握， 不仅仅是向每个人提倡一种更好的饮食 -- 这是很困难的 -- 并且改善我们自己的饮食。