I have a feeling that if most people are exposed to a varied enough diet for a long enough time, they'll start eating more healthily. Your stomach has a complic

I have a feeling that if most people are exposed to a varied enough diet for a long enough time, they'll start eating more healthily. Your stomach has a complicated neural system of its own which seems to be entirely for learning and recognizing what food contains what nutrients, so that you can get everything your body needs.