David had watched the entire thing from down the hall, he'd been walking around after making sure that the entrance to the pipe system he remembered was still there. It was and it wasn't locked which meant that he would be able to access it if he needed to. As he saw the woman finally give in and do as the cops said he began to approach her and the man next to her. Figuring at the very least it would be good to talk with some people and keep his mind off the damn zombies. He walked up beside them and said “hey, I'm David. Mind if I ask where it was you were hiding?”