Thank you, Chair.
Can I clarify something, Colonel?
I know Mr. Norlock was suggesting that PTSD was new, and I suppose in the grand scheme of things and in the course of medical history, it's new. As you mentioned, in your generation of medical professionals PTSD has been recognized since the 1980s as part of the Diagnostic and Statistical Manual of Mental Disorders—III, IV, and 5 anyway.
This is something that has been available throughout the last 10 or 15 years in military practices. Am I correct with that?