How much is reasonable to spend on food?

[glatt]

plus, back in caveman days, a 40 year old was an old man. We live long enough now that an unhealthy diet is what winds up killing us. We aren't dying of starvation, or of infectious diseases or trauma like we used to. If we want to live longer, we have to focus on the diet now, because we've pretty much conquered the other causes of death. It's a good thing.