Dr. Rolland-Harris, epidemiology is a fascinating science. One of the issues is getting to ask the right questions, because it seems a lot of what you're doing is just collecting raw data, statistics on how many went in, how many came out, how many suicides there were, and that's all important data.
I don't know whether it's about exit interviews or the interrelationship with former soldiers, members of the armed forces, but in your work, do you do something beyond simply gathering data?