As a crunchy person this book seemed right up my ally. As a wife of a melanoma survivor you’d think I’d laugh at it. Mostly though, I was surprised at the authors approach and quite pleased with the diversity covered. Moritz did an excellent job going from lightbulbs, mold, food, sunscreen, exercise, newborns, and everything you could possibly want to know about vitamin d to cancer, ms, md, diabetes, blood pressure, genetics and so much more. It was very interesting though quite dry. My only complaint is it could have been sourced much better. Don’t get me wrong though, he did source many studies just not as many as should have been. Worth reading!