> Or just stop, or reduce as much as possible, the amount of crap we eat? Finding out what crap is, is really really hard if you want to be scientific. It may

> Or just stop, or reduce as much as possible, the amount of crap we eat? Finding out what crap is, is really really hard if you want to be scientific. It may be possible for some bigger categories. Reducing is also really, really hard. Nutrition hasn't been solved for millenia, humans just ate what they could eat, if they had enough.