There are some things you can do that hurt America.

1. Leave. You won't be welcome elsewhere unless you have roughly 125k saved, liquid cash. That may not matter based on where you are at on the ladder but it really wrecks my family. For example, if you're broke and unwelcome in the USA, maybe roll the dice? This is not legal advice. We're stuck by family and fake middle class assets. "Not welcome" means you cannot legally work elsewhere, you are subject to the USA. We live under feudalism internationally.
2. Stop spending money. All USD money is Nazi money. The less you spend, the less the machine goes.
3. Don't work for cops. As in outright refuse to do anything to help cops, ever.
4. Donate to causes that actually erode US sovereignty like Indigenous legal defense funds, and leave your assets to the people your land was stolen from.

edit* This is all assuming you won't fight, because I was there in 22 and there wasn't a fight. That's when we lost our rights. So don't pretend like fighting is an option please, this isn't that kind of forum anyway.