The more a plant is protected by chemical substances (i.e. non-organic), the less stressed it is, and the less stressed it is, the less polyphenols it produces, which are precisely its own defenses, and which, once consumed, are beneficial for human longevity.
What an animal eats determines the quality of its meat. Discover the well-kept secrets of meat calibrated for longevity in Blooness' latest feature on red meat.