Voting.

Local. State. Federal. Like I always have. I also moved out of a "shithole" state in the words of our treasonous former president.

With China having a severe gender imbalance and a massive generation (age) imbalance, it's going to cause all sorts of problems for them soon. Big, big fucking problems. And Russia just had all their young men flee, die stupidly, or decide Russia might not be the best place after they've released shittons of violent offenders, lol. Russia's future looks dim at best. Iran isn't looking too healthy either.

So the bottom line is this: no matter where you go, you aren't outrunning a shift to a multipolar world, especially one where resources like fresh water and food will be getting more scarce as climate change fucks the world and countries get more desperate, particularly authoritarian ones that are losing a tenuous grip on their people. That shit always causes wars, because humans are too fucking stupid to prioritize science in any other context.

Countries with democracy and immigration and the means to defend themselves and their friends are your best bet. Our fate and your own fate are intrinsically linked because of that.