No fever, it seems, aside from his vaguely feverish state of paranoid. "Who, me? Never better! I see everything clearly now! We're doomed." Yeah, that's clear.

He pats the fort. "But don't worry! I got enough defenses here to help us weather the storm! I've even got a bunch of this amazing food these modern guys have. It's noodles, except they're all dried up. But if you boil them, it's like they're brand new again! Nifty, isn't it?"