Sorry, no, I just meant that the maximum human lifespan recorded so far is 12.2 decades, and the vast majority of people reading this will die in even less, 2–5 decades, regardless of what happens with climate change. Given that, it's silly to treat your body as if you could make it last forever.

I've edited my comment above to clarify.

I think people understand the nihilistic viewpoint but it makes no sense to sacrifice your health while you still have it.