For a project I needed to use two pieces of 1/2" thick 10" long solid steel rods to go into a 1/2" hole (in wood) and should move freely. Given the hole was too tight I thought to sand the rods down a few thousands on the lathe. Put the long 30" piece (before cutting into lengths) into the jaw and take a 80g sand paper and go at it.
Now we all know you should never use gloves at the lathe and I know this for years. In fact, right then I was remembering a short video of a guy who was using gloves at a metal lathe how it caught and nearly killed him as it pulled his hands and then himself right into the lathe. Don't know what happened to him as the video showed him passed out.
Right then the sand paper and then my glove (in left hand) caught and the whole thing made a very painful situation in a split second. Apparently (I can't recall) I have tried to use my right hand to free my left hand in the meantime and it caught too. So eventually yanked my hands and it made the piece off the tail stock (good it wasn't held tightly) and the whole piece got bent and a bit loose in the jaws. The bad thing was I was sanding at the tail stock end and my left hand caught, so couldn't reach the emergency button with my right hand easily but eventually did it.
Fortunately nothing too serious, just a whole bunch of fingers bruised and swollen badly. I had movement in all my fingers (although very painfully) and things are improving after a couple of days.
Here is the picture of the left hand glove torn apart.
glove.jpg
Bottom line, don't do things you know you shouldn't do, even for a brief moment, and listen to that voice in your head when working with power tools.
Stay safe!