I have two questions.
If you want to identify a case of post-traumatic stress syndrome, of course, I guess it would start with recruitment. You never know what can happen, and it depends on your reaction through the operation. The fact is that maybe we can change, even at recruitment, the physical test and all that. I would like you to expand on that. What's your call on post-traumatic stress syndrome versus recruitment? What tools are we working with? Prevention is better than having to cure, of course.
Second, there's a school of thought that says rehabilitation is the best way to cure that person—to bring him back as soon as possible from the battle theatre. What is your thought on that?