I'm not usually classified as "incredibly stupid" so your comment is off tone and not aligned with HN's standards of conversation.
RFK Jr. has clearly been a dangerously misinformed clown for years, loosely holding a plethora of opinions straight from the dumbest parts of YouTube/Twitter. I cannot fathom the thought process of someone who would think "oh he is a nutritional nightmare, sounds like the high-school dropout uncle who gets all of his information from chiropractors on YouTube, but he does a couple of pushups so maybe he'll be alright".
Worse still, he was clearly a foolish pawn for Chairman Trump and his administration full of dismantle everything industrialists.
A substantially increased risk of disease.
>What's wrong with [...] beef tallow?
A substantially increased risk of heart disease.
The problem with their argument is not only that no other part of our lives is similar to our "traditional" lives, evolution is basically done with us by 40. So from an evolutionary perspective, dying at 40 of CVD is not corrected for and ultimately doesn't matter. It's the same with the sun exposure nonsense -- evolution again doesn't care if you drop dead of melanoma in middle age, and it had no impact on pumping out a dozen kids and then dying and getting out of the way. In some ways it was optimal.