The one universal truth I’ve observed about nutrition claims is that finding someone else who’s making the opposite claim is trivial. (The corollary is that generalizing nutritional findings to all humans in all circumstances is nigh-impossible.)
“Partially hydrogenated vegetable oils prevent heart disease and improve lipid profile”. To the extent that it is true that it is trivial to find someone claiming the opposite of every nutritional claim it is trivial to find people who are clearly just plain wrong. (The position you are taking is far too strong to be tenable.)
The opposite claim of “Food X causes problem Y” is not necessarily “Food X reduces problem Y”. “It is not the case that (or “there is no evidence that”) Food X causes problem Y” also counts as “opposite”. That’s how I meant it: every time someone says “X causes Y”, there’s some other study that concludes that eh, actually, it’s not clear that X causes Y, and in fact probably doesn’t.
“Partially hydrogenated vegetable oils prevent heart disease and improve lipid profile”. To the extent that it is true that it is trivial to find someone claiming the opposite of every nutritional claim it is trivial to find people who are clearly just plain wrong. (The position you are taking is far too strong to be tenable.)
The opposite claim of “Food X causes problem Y” is not necessarily “Food X reduces problem Y”. “It is not the case that (or “there is no evidence that”) Food X causes problem Y” also counts as “opposite”. That’s how I meant it: every time someone says “X causes Y”, there’s some other study that concludes that eh, actually, it’s not clear that X causes Y, and in fact probably doesn’t.