I did stab myself with a needle on accident at work once, but at least I lucked out with no acid or base burns.
Also, some toxic like phosphorous-based gas formed once because I mixed some no-nos? Oops.
I knew a girl in college who lost sensation in her fingertips because she put her hand on a hot plate. Those fuckers are hot. I don’t know if it was permanent or not, or if she sued, or if she even could, or wanted to. I didn’t really ask. I wonder if I should have. I don’t like to be nosy, though. I stray on the safe side, in leaving people alone and minding my own business.
[That one sentence turned into like five!]