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We Should Be Worried that American Soldiers in Iraq Are Coming Home Psychologically Damaged

Dan Baum, in the New Yorker (July 5, 2004):

... In November, 1943, a bespectacled United States Army lieutenant colonel named S. L. A. Marshall waded ashore with the troops attacking the Japanese on Makin Island. Marshall, who was known as Slam, had fought in the First World War, and had then left college to report news and sports stories for the El Paso Herald. In 1940, he published “Blitzkrieg,” the first of his many military histories, and earned good reviews from prominent war historians. After Pearl Harbor, Marshall returned to the Army, as one of twenty-seven officers in a new historical branch. On Makin, where the fighting lasted four days, he toted a carbine and tagged along with the infantry—once collapsing from dehydration under a pandanus tree—all the while taking notes for an official account of the battle. Shortly after the island had been secured, Marshall was stymied by a dispute between a lieutenant and a private named Schwartz over whether Schwartz, who helped hold off eleven Japanese attacks with a machine gun, had taken charge of the gun on his own initiative or on the lieutenant’s. To sort it out, Marshall lined up the battalion and asked every man what he’d seen and done. No single soldier had a sense of the entire incident, but each added a piece, as in a jigsaw puzzle, until a detailed account emerged, not only of the Schwartz question—as it turned out, Schwartz was the hero—but of the whole gruelling campaign. Delighted with this G.I.’s view of battle, Marshall used his technique—which he called the “after-action interview”—throughout the Pacific and European theatres for the next nineteen months, buttonholing soldiers immediately after firefights: “Did [your squad] rush or did it crawl?” “What fire was delivered against you?” “Did you lose any equipment?” He produced his accounts so quickly and in such detail that the Army mined them for tactical lessons and distributed them to commanders in the field. By the end of the war, Marshall had become the Army’s chief historian in Europe.

In 1947, in a slim volume entitled “Men Against Fire: The Problem of Battle Command in Future War,” Marshall took the military by surprise. Throughout the war, he declared, only about fifteen per cent of American riflemen in combat had fired at the enemy. One lieutenant colonel complained to Marshall that four days after the desperate struggle on Omaha Beach he couldn’t get one man in twenty-five to voluntarily fire his rifle. “I walked up and down the line yelling, ‘God damn it! Start shooting!’ But it did little good.” These men weren’t cowards. They would hold their positions and willingly perform such tasks as delivering ammunition to machine guns. They simply couldn’t bring themselves to aim a rifle at another human being—even an armed foe—and pull the trigger. “Fear of killing, rather than fear of being killed, was the most common cause of battle failure in the individual,” Marshall wrote. “At the vital point, he becomes a conscientious objector.”

Today, Marshall’s methodology seems questionable—he claimed to have interviewed more than four hundred units, which would have meant interviewing a company a day, leaving no time for travel—but the spirit of his conclusions is still generally accepted. “We are reluctant to admit that essentially war is the business of killing,” Marshall wrote, while the soldier himself “comes from a civilization in which aggression, connected with the taking of life, is prohibited and unacceptable.” The Army, having just fought the Second World War, embraced Marshall’s findings.

Within months, Army units were receiving a “Revised Program of Instruction,” which instituted many of Marshall’s doctrines. It was no longer sufficient to teach a man to shoot a target; the Army must also condition him to kill, and the way to do it, paradoxically, was to play down the fact that shooting equals killing. “We need to free the rifleman’s mind with respect to the nature of targets,” Marshall wrote. A soldier who has learned to squeeze off careful rounds at a target will take the time, in combat, to consider the humanity of the man he is about to shoot. Along with conventional marksmanship, soldiers now acquired the skill of “massing fire” against riverbanks, trees, hillcrests, and other places where enemy soldiers might lurk. “The average firer will have less resistance to firing on a house or tree than upon a human being,” Marshall added. Once the Army put his notions into practice, they bore spectacular results. By the time of the Vietnam War, according to internal Army estimates, as many as ninety per cent of soldiers were shooting back. And some were paying a price.

The country’s ambivalence toward Vietnam, the prevalence of drugs, and the inability to distinguish civilians from the enemy all may help explain why Vietnam veterans appear to have suffered greater psychological trauma than veterans of, say, the Second World War. It may also be true that, while earlier vets suffered in silence, the Vietnam generation was willing to display its psychological wounds; the country as a whole was more conversant with psychological jargon. But the high rate of fire in Vietnam may have been a factor as well. Rachel MacNair, who studies the psychological effects of violence, earned her Ph.D. at the University of Missouri-Kansas City in 1999 with a dissertation that examined data from the congressionally funded National Vietnam Veterans Readjustment Study, which, in the nineteen-eighties, interviewed almost seventeen hundred Vietnam veterans. MacNair found that soldiers who had killed in combat—or believed they had—suffered higher rates of post-traumatic stress disorder (P.T.S.D.). The fact that in Vietnam more soldiers were firing their weapons, MacNair argues, suggests that there was more killing for soldiers to be troubled by.

Since Vietnam, the Army has not had to dwell on how soldiers are affected by the killing they do. The first Gulf War was very short, and the wars in Bosnia and Kosovo were largely fought from long range, with airpower and artillery, which rendered the killing abstract. In the current Iraq war, though, soldiers are killing with small arms on battlefields the length of a city block. Exactly how many Iraqis American forces have killed is not known—as General Tommy Franks said, “We don’t do body counts”—but everyone agrees that the numbers are substantial. Major Peter Kilner, a former West Point philosophy instructor who went to Iraq last year as part of a team writing the official history of the war, believes that most infantrymen there have “looked down the barrel and shot at people, and many have killed.” American firepower is overwhelming, Kilner said. ...

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