"You didn't kill them. From what I hear, you couldn't have stopped it either."

There's not much he can do, to be honest. Comfort's not his forte, and it doesn't seem there's a lot he can do about her parents being angry. Talking to them, given his particular knack for being annoying and rude, would probably just make it worse.

"I mean, sure, it was kind of because of you, but it wasn't your fault. They've no right to be pissed."