SAN DIEGO - The basic rule for Marine boot camp is simple: Keep your mouth shut and mind your own business.
But it's different when the subject is suicide.
Drill instructors encourage recruits to share their feelings in so-called "guided discussions," and tell them to watch out for, and promptly report, warning signs in their friends.
The suicide rate in the active-duty Marine Corps was 16.5 per 100,000 in 2007 - below the active-duty Army and a similar demographic in the civilian population. But it was a jump from 12.9 in 2006.
In the first six months of this year, 25 Marines committed suicide, the most in that length of time since records have been kept. If that early trend persists, 2008 could prove the most deadly year for Marine suicides since at least the beginning of the war in Afghanistan.
"Current prevention strategies are being evaluated and developed to respond to this increase, and the ongoing wartime demands and associated stressors confronting Marines," said Navy Cmdr. Aaron Werbel, manager of the Marine Corps' suicide prevention program.
"Training is being conducted for Marines, leaders, counselors, chaplains, family members and front-line installation staff who have routine contact with young Marines."
In April, representatives of all the military branches came to San Diego for a weeklong conference to hear from civilian experts and discuss ways to improve prevention programs.
The Marine Corps provides advanced training in suicide prevention for chaplains, corpsmen, mental health specialists and career counselors. But the first line of defense against suicide remains the young Marine, who is in the best position to notice changes in a friend. Learning how to recognize warning signs is a key element of training, which begins at boot camp and is reinforced later, particularly as Marines prepare to deploy.
On a recent Sunday afternoon, 72 recruits sat on the floor of their barracks listening to a senior drill instructor talk about suicide. Two days earlier, they had heard a lecture from a chaplain about how to spot suicidal tendencies.
Now the drill instructor was checking to see what they remembered from the lecture and encouraging them to talk about past experiences. When he asked how many had known someone who committed or attempted suicide, nearly one-third of the hands shot up.
