We have programs that try to teach them how to recognize stress in themselves and in others who happen to be there and how to understand what to do with those stressors. We have educational programs that are provided to them. We don't force people to take on any treatment or anything unless it's obvious that they require it, but in most cases the individuals themselves choose to take it on or not.
In an economy like Alberta's, even now recruiting seems to be up. So people generally are staying, or they're staying for reasons.... In fact, some people were looking for combat. They were maybe not fully cognizant of what that would mean to them and their families, but they actually sought out that type of employment.