*He nods in response to 'man of few words.' The reasons why weren't exactly sane normal, but he preferred to speak as little as possible. Or, preferably, not at all.

Not quite sure what he's looking for, he pauses at the first nurse's station he comes across. It seemed like the sort of place to find medication, or possibly something else useful, so he starts going through it.
Then pauses for a moment to look back to his companion. Was he searching too or just on some attempt at guard duty?*