A coworker of mine died as a result of a liquid propane burn. We were refilling a propane tank and he forgot to relieve pressure before disconnecting and took a short jet of pressurized propane to his arm. The burn didn't look that bad to me, about the size of a nickle, but it pained him enough to go see a doctor. Doctor bandaged him up, prescribed some pain killers and sent him home. He had a few cocktails then took a pain pill. He never woke up. Only 30 years old.
RIP, Boris. Cool dude.