Our natural diet is a diet that our hominin ancestors were eating, not anatomically modern humans in the Stone age. As a consequence of the diet shift that is driven by the use of technology from starch-based to a mostly animal product-dominated Western type of diet, we will have to deal with an increase in disease risk due to maladaptation. It is not a bad genetic that gives us disease and that is a big open secret. Refined calories and animal products are not congruent with our biology.
