Half my customers want me dead and the other half don’t because they don’t notice I’m queer 🙃 I enable them to buy video games that fund transphobic campaigns, toys that fund Israel, and drinks that fund death squads. I could quit my job and die, but the machine would keep turning, I’d just be its latest casualty.
For people with physical jobs, try a little weight lifting. You don’t have to be the best or lift super heavy weights for it to be useful.
It’s one thing to have signs up at work reminding you to lift with your knees. It’s another thing to really learn, through constant practice, how to move your body safely, and activate muscles you never thought about. You won’t need signs to remind you, and you’re less likely to lift something stupidly and fuck up your joints even if you’re in a hurry, because correct technique will be burnt into your brain.
I know it’s not exactly obscure knowledge but a lot of people don’t bother unless they’ve got some kind of body goal. I’ve found it to be an educational experience even if I’m not a bodybuilder.