I can only speak to the military context. I can't speak to what was told to people back when we initiated mefloquine in I guess 1992.
I can tell you that today what we use is the information that comes from the monograms for all of the medications. As I said before, we talk about the risks, benefits, and side effects that are listed in trying to give them information as to what percentage of people may experience some of those side effects. We also discuss with them the real risk of malaria in the region they're going to. In some cases, the risk is much higher than in others. It's really standard practice to advise somebody on a medication choice in this regard.