Trades/blue collar work isn't always necessarily physically demanding/damaging, I work as a technician at a semiconductor factory, and nonmilitary people end up here usually from 2 year AA's, and this place previously hired from Devry and those profit colleges. Pay is good too, from 50k-120k or so(nightshift though or other issues though), and opportunities exist for Field Service Engineers(lots of travel/contract work). My most likely injury would be carpal tunnel/ergonomics related.(Can you read an ifixit repair guide? Ever built a computer or played with legos or built ikea furniture? Can you identify out of whack parameters or respond to them when the equipment points it out to you? Can you learn? Those kinds of skills)
Just throwing out what I know personally. I don't know about commenting on your specific situation, interests, goals, hatred/acceptance of debt, or how hard you are for your current location(I grew up in Cali, but you couldn't pay me to go back unless I found something in Northern California away from the population centers and insane COL). I do however fully endorse using your stash to retrain or relocate or whatever to more acceptable work though, good luck!