I think that normal use damage / wear and tear and the odd accident are unavoidable for just about everything.
Even for a sitting down jazz performance at some point a music stand is going to get bumped into an instrument, or the player themselves is going to stand up and collide with something.
I gave up worrying about that sort of thing years ago as it was limiting my enjoyment of my instruments.
I do my best to minimise damage of course, but some things are just unavoidable even if just playing at home.