One evening a press brake operator in the shop pinched his fingers between work piece and press bed while bending a joggle. Instead of having someone back the press up he cycled it. Snap went three fingers. Luckily they were just broken.
Same shop, different brake, different operator, fingers on the floor.
Plucked a young kid out of a grinder one evening. He got his finger caught in a feed roller drive chain. That was pretty. He passed out when he saw it.
Had to take an older woman (mid 60s) to the hospital one evening. She lost a bunch of finger bits to a centerless grinder. Tough old gal though, she cursed that damn machine the whole way! Then, weeks later when her finger nail was growing back in sideways and irritating her she groused a bit about it, grasped it with her teeth and proceeded to rip it clean off!!
Saw a 500 gal tank of 1.1.1 trichloroethane come unzipped. That got all the alphabet agencies to the shop!!
I could go on and on....