We had a welder fry the tip of his ....you know. Back when I worked at Dresser Rand they used to do some huge compressors. One fellow was inside welding on the intake flange overehead and a nice hot piece of slag popped off and fell down his coveralls that he had unzipped to his waist. Needless to say none of the safety crew wanted to touch the wound
they just drove him to the hospital.