[She's taking the news in stride, already thinking on how to deal with the situation. Natsuno has known this girl for a grand total of five minutes, but he can tell she'll be a worthwhile ally.]

I don't think anyone actually got sick yet, and I've been here for months. [No animals means no germs, right? Maybe the captain just thinks plagues are boring or something.] There's a pretty well-stocked infirmary, anyway.

[Which does nothing if you get murdered on an excursion or on the sports deck.]

But thanks. I'll keep that in mind. [And tell Clarke, because she gets injured approximately every two weeks.] It's Yuuki, by the way. Cabin 109.