The experts have told us, and it makes sense, that the more one participates in missions, the higher one's risk of suffering from a syndrome, whether that be extreme anxiety or post-traumatic stress.
For example, in Afghanistan there are non- commissioned officers and combat soldiers. Some non- commissioned officers have been to Afghanistan six, seven or eight times. Perhaps I did not understand what you were saying. Can you tell me what the difference is between the high brass, the upper ranks, and the other soldiers?
In your-follow up, have you noted a difference between those in positions of command and the others?