[unclebucknasty]

That's a bit of a red herring. Sure, misinformation and even disinformation exists, but many people knowingly make choices that are widely and irrefutably known to be poor: fast food, high sugar content, fried and overtly fatty items, processed foods, gross overeating, and on and on.

This is overwhelmingly the problem versus health-conscious people being consistently duped into making poor choices.

Given this, there's little reason to believe that resolving controversy over "finer points" of misinformation to which you refer would be significantly impactful.