--was something to the effect of what the others would think if their corporal came back and he was taking a medication. It's up to that corporal whether or not he wants to share with his co-workers that he's taking a medication, if in fact that happens. I would remind you again that I believe these numbers are quite small.
Also, probably the majority of these medications might be, for example, sleep aids. And in fact--and this is related to your second question, and I don't have any numbers to back this up--I believe probably a lot of them don't take their medication when they go out. In fact, they'll make that decision based on whether or not they think it'll impair them in any way in doing their job.
When I see patients in Kandahar, if I'm going to make any intervention, I don't want to put that person at any higher risk or put any of his colleagues at a higher risk in the operation. So any of my interventions are going to be geared to lowering that risk.