"You have to wonder what's happened to people to give them that mentality. Since there's no natives."

The light tone he says it in - perfectly in line with their conversation - is strange, considering the relatively serious nature of the suggestion. What could make people who'd been abducted turn on their peers like that? Why is the Militia feared like it is, if it's made up of people who were once like them? What parents wouldn't teach their children about being abducted? What's going on, there?

But it's interrupted; someone at the door calls out to anyone inside, and pushes it open. Another waitress - Bruce rises and goes to intercept, pleasant if still mild. He asks Rachel if there's anything she'd like. (On him.)