They can't escape any other way

So why on earth would we be surprised that the military is having a hard time with binge drinking?:

Despite the military’s ban on all alcoholic beverages — and strict Islamic prohibitions against drinking and drug use — liquor is cheap and ever easier to find for soldiers looking to self-medicate the effects of combat stress, depression or the frustrations of extended deployments, said military defense lawyers, commanders and doctors who treat soldiers’ emotional problems.

“It’s clear that we’ve got a lot of significant alcohol problems that are pervasive across the military,” said Dr. Thomas R. Kosten, a psychiatrist at the Veterans Affairs Medical Center in Houston. He traces their drinking and drug use to the stress of working in a war zone. “The treatment that they take for it is the same treatment that they took after Vietnam,” Dr. Kosten said. “They turn to alcohol and drugs.”

The use of alcohol and drugs in war zones appears to reflect a broader trend toward heavier and more frequent drinking among all military personnel, but especially in the Army and Marine Corps, the two services doing most of the fighting, Pentagon officials and military health experts said.

A Pentagon health study released in January, for instance, found that the rate of binge drinking in the Army shot up by 30 percent from 2002 to 2005, and “may signal an increasing pattern of heavy alcohol use in the Army.”

[snip]

“I think the real story here is in the suicide and stress, and the drinking is just a symptom of it,” said Charles P. O’Brien, a psychiatrist at the University of Pennsylvania School of Medicine who served as a Navy doctor during the Vietnam War. There is a high incidence of post-traumatic stress disorder among Iraq veterans, he said, adding that “there’s been a lot of suicide in the active-duty servicemen.”

Don't be surprised if we get a lot of heroin and opium addicts as well, what with the bumper crop of poppies in Afghanistan nowadays.