She thinks that might have actually been a joke which is surprising enough that she can't help but laugh. Maybe not a robot after all.

He also doesn't strike her as the kind of man who gets lost very often. She'd be willing to bet he could find his way out of these woods with a bag over his head and his hands tied behind his back, so she's not overly concerned.

"Have you actually seen any other people?" He hadn't seemed all that surprised to find her on the beach so she just kind of assumed, but she also hadn't seen any real evidence of anyone else, so she figured she might as well ask.