alt Hacker News298,000 of those years didn't have toilet paper. It was utterly impossible for a single person to "end humanity" even 200 years ago; now, the president can do it in minutes by launching a salvo of nukes. Comparing the present moment to the hunter/gatherer days is preposterous.
It’s absurd and not scientific to claim that "a salvo of nukes" will kill humanity.
We don’t know how this will play out. It never happened before. Same with the chicken above.