We had somehow fire safety exercises, the lecturer got shy, uncertain, all the time cried, worried, in a word, nervous. After the course of lectures, they went to practice, burned a piece of cotton coated with gasoline and extinguished with various kinds of fire extinguishers. After an unsuccessful attempt to extinguish the burning bulb thrown to the legs of this lecturer, he unthinkingly began to extinguish him with his legs.
As it turned out later it was the senior fire inspector, it had to be extinguished.