[Contrary to what most people may believe, he isn't stupid enough to stir her from her research. The entire team is relying on such a small set of people to come up with a cure, and most of them sick, including Sonia and Urahara.]

I haven't seen you eat anything since you got here.

[His tone is neither rude nor accusatory. As much as he hates seeing a child push herself so hard, they do need her help.]

It won't hurt to take a bite while you're lookin' at all this stuff, y'know.

[He blows a puff of air from his lower lip, scrunching his face into a somewhat whimsical expression.]

Besides, If you get sick 'cause you aren't takin' care of yourself? We're toast.