So, avoiding crap in my foods for 25+ years starts to pay off... My guiding axiom is: Given enough time, we'll find that everything causes cancer. So, it's best

So, avoiding crap in my foods for 25+ years starts to pay off... My guiding axiom is: Given enough time, we'll find that everything causes cancer. So, it's best to stick with substances (read "toxins") that we're well-adapted to!