 Well, a couple minutes before the round hit, they were told to stand down for mop level four, which means take off your mask. So they're taking the masks off. The sergeant had his mask in his hand and was folded up to put it away in his carrier when the round hit. He said the mask caught fire instantly. So here he is. He's on fire. What does he do? He panics. He jumps out of the tank, starts running down the hill before he remembered to stop, tuck, and roll. Lieutenant didn't know this. He went back into the tank.