At the moment biking, but i wouldn’t say that stops booboo. I’ve flipped over the bike twice, each time damaging a different wrist (first one was when bike was new and a part wasn’t as tight as it needed to be, so handlebars gave way braking down a hill. Second time anyway overly friendly dog leapt at me. As I lay on the ground it came over and licked me).

I generally still heal kinda well nowadays though, so first wrist is back to normal and second is like 90%, only pain when specific weight and angles are involved.

I want to get back into bouldering too, but that can also give injuries.