At my old job, I accidentally cut myself on a blade used to cut cardboard and I was bleeding all over the place. If I didn't happen to bring my own band-aids that day, I would've had to call 911 since there was no first-aid kit. Man, the amount of things I should've sued for.
At my current job, I've had various minor injuries from bumping into things or dropping things on myself. I've also passed out there at least three times but I was fortunate enough that someone was usually there to catch me.