That's certainly the altruistic choice. But it would be foolishly arrogant for anyone, even Bill Gates, to think they had more controllable influence on the fate of the world than they do on their own safety.

The probability of you having significant controlled influence on the fate of the world is much higher than the probability of total meltdown of society necessitating a stockpile of guns and bunkers and your preparations having a significant controlled influence on your experience of it.

So no, focusing on the actual problems is actually less foolish than "doomsday prepping".

Is there a solid actuarial calculation behind either of the probabilistic claims you're making? Don't get me wrong, I certainly hope you're right and gp is wrong, but I imagine it's pretty hard to decide either way.

I think Bill Gates is a flawed example, since he is focused on philanthropic charity, which is unlikely to have a transformative/exponential effect on societal survivability proportionate to the effect his wealth could have on his personal survivability. But, if he were more focused on potentially transformative "moonshot" investments then I think it might be close.

In any event, I don't think you can really assert either way with confidence, so for any individual it's a more or less blind choice between being optimistic and altruistic or pessimistic and selfish. Unfortunately capitalist logic pushes us strongly away from altruism and towards maximizing individual outcomes. Of course as many have pointed out it's not actually a binary choice if you're sufficiently wealthy, the survivalism is just a form of hedging, but it does have a potentially significant opportunity cost.

No, it's just intuitive. But at the scale of my city I can at least make up plausible stories about things I do strengthening the social fabric.

I have yet to hear even a vaguely plausible story about how total societal meltdown in California would occur.

Significant controlled influence on the world at large that leads back to a detectable benefit you? Not a chance. The probability of societal meltdown is small, but it's larger than any of our individual impacts. Heck, just the risk of meltdown through accidental nuclear war (easily 0.1%/century, and arguably at least 10 or 100 times that) is already large enough.

This is a question of altruism, or of whether all of these possibilities are too small to be worth spending spending time on.

Why do you think it is so unlikely that you could do some good in your community that would come back to you in a way that makes your own life more stable?

I am pretty sure there are lots of people in my city who are watching my back because of kindnesses I have extended.

We're talking about civilization / the world, not your local community.

What's the difference? My community is part of the world, so if I change it I change the world.

Also, changing your community is the first step to changing your city, is the first step to changing the region. At each step my same assertion applies: there is a path for having an effect. Consider changing your community "changing the world by induction".

Everyone dies.

It's slightly foolishly arrogant to prepare for a doomsday scenario that fucks everyone else over when it's far more likely that you'll get killed by something you never saw coming - like that car coming down the street.

That ship seems to have already sailed.

If you're seriously convinced structure has already passed the point of no-return what are you doing commenting here on some internet site?

Not the person you're responding to but being convinced that modern civilization is doomed - even if you're convinced it'll collapse during your own lifetime - doesn't preclude you from enjoying all of its benefits (like the Internet). If anything, it makes you more likely to enjoy them "while they last".

If you want it to be edgy to think that environmental changes and running out of resources is really happening than you can think that's edgy.

I think it's more stupid to not acknowledge that this is happening.

What an extremely toxic comment.

Yes: https://www.youtube.com/watch?v=5guXaWwQpe4