Diet interventions aren't terribly hard to test, they just consistently tend to result in "as bad or worse than no intervention" (short of fixing the sort of ma

Diet interventions aren't terribly hard to test, they just consistently tend to result in "as bad or worse than no intervention" (short of fixing the sort of malnutrition you rarely see in the contemporary developed world) The rigorous result is right in front of us we just don't like the answer