Addicted to war

Kathryn Bigelow, the director of The Hurt Locker, claims that many men in Iraq and Afghanistan are addicted to war. If this is true, could it have something to do with the fact that GIs today do not face the endless bombardment from airplanes, field artillery, and tanks that World War II soldiers did?

I served in the 88th Infantry Division in Italy and I never met anyone so addicted. Had we met someone like that we would have considered him “Section 8,” that is, seriously disturbed.

Does that mean that many gung-ho GIs now serving in Iraq and Afghanistan are Section 8?