Doesn’t seem to matter what it is you consume or participate in. Sooner or later some study someplace will prove it’ll kill you.
Milk, for example, is great for you. Lots of calcium for strong teeth and bones. Well, apparently not, according to a recent report causes brittle bones.
Skim better than whole with all that butterfat that will clog your arteries? Apparently not. You need that good fat to keep your cholesterol balanced.