It's only by slim chance that Anna is left wandering for as long as she is - perfect timing of turning around a corner just too soon to be spotted in the midst of a shift change, and so on. But when she cruises past a service room with the door only slightly ajar, an aid pokes her head out only a moment later.

"Excuse me," the aide calls. "You look lost, can I direct you?" She pushes the door all the way open, clearly inviting Anna out of the dreary hall. (There's a faint smell of blood emanating from the room - fresh, something inhuman and unpleasant; the uniformed assistant is human and alive, and so is whomever else is in the room with her.)