Rational Agnostic
Well-Known Member
Side note: ecological collapse wouldn't end human life, but would only kill perhaps 99% or some such, and reduce the survivors to something slightly like one of those movies where the a few survivors are scrambling, salvaging, fighting for brief brutal lives in the ruins.
...In some ways similar to how we think human life was like 100,000 and 50,000 years ago.
An asteroid could certainly do it, in contrast. A super volcano might, but is also far more likely than a big enough asteroid or comet.
So, while I acceded 'super volcano' as the most plausible on that level, the real answer instead is "other", but in a good way: We will be transformed, for the better. (some, many will not, by their direct, conscious choice to reject the One Who taught "love one another")
The "super volcano" in Yellowstone is largely a myth. It would not destroy humanity, not even close. A large asteroid or nuclear war WOULD.
Will Yellowstone Erupt Soon and Kill Us All?