This is just a quick question, when you talk with Benny and others in the game, they say you were shot twice in the head and lived. I thought it was only once, because I don't remember being shot twice by anyone.

maybe they shot you again in the head after the shot you the first time like as brutality but i dont think it showed it. good question!

Or he fired twice in quick succession you just don't remember anything beyond the first.

He does a double tap its just your only aware of the first bullet as your out before the second shot is fired.