It's absolutely important that we prepare the soldiers to the best of our ability, so they're prepared for the difficult situations--those traumatic events they may see in theatre. They might have a buddy who is killed next to them. There are a lot of different atrocities that our soldiers have seen in their deployments to Bosnia, Kosovo, and now, obviously, Afghanistan.
We try, as much as we can, to make the training as realistic as possible. We try to simulate every different possible experience. We put them in extremely stressful situations--under fire. We simulate mass casualty events. These are really difficult periods, where we put them under stress.
We have started to institutionalize some of that training. It's getting better and better each time. You made the point that it is difficult to completely replicate theatre, so we do the best we can. Our soldiers will tell you that they are extremely well prepared. I don't think you can prepare them much better.
We continue to look to other countries. The Americans are evolving new techniques. The Marines take their soldiers into trauma care facilities for a 24-hour period and watch them go through a number of different operations and things like that.
There are different approaches and options that we will continue to look at to make it better for our soldiers.