On the subject of health and diet, and how well over 50% of our health is due to what we put in our bodies, (who would have thought?!?!) Sally Fallon Morell's blog Nourishing Traditions is worth your time...
https://nourishingtraditions.com/
It aims to be "a blog that challenges politically correct nutrition and diet dictocrats". Sally is known for her quite heart shattering lecture from back in the day entitled "The Oiling of America" in which she lays down how heart disease is certainly a major concern, but much of the "Heart Disease Industry" was invented by deception, and what's back is really front and what's front is really back in regards to that subject. Such as many "low fat" vegetable oil's being super bad news and actually being a major catalyst of coronary disease.
On this end, it always makes since to me that we should eat what our ancestors ate. If our great great great great grandmothers who lived on small farms didn't eat it, we might not want to eat it either.