Study: 1 in 4 soldiers at war have hearing loss

The bombs along the Baghdad road exploded one after the other, leaving one soldier unconscious and another screaming from his wounds. Staff Sgt. Kevin Dunne’s squad was under attack. Rifle and machine gun fire pinned them down. Then, shots from a sniper.

Dunne yelled orders, but he and his squad were at a disadvantage.

Dunne said he couldn’t hear well enough to tell where the sniper fire was coming from.

“I had no idea,” he wrote in an e-mail to USA Today.

In the four months before the April 7 attack, the chief physician at Fort Hood, Texas, had warned that Dunne’s hearing was so bad that he should be removed from combat duties. Others in the Army overruled him and sent Dunne back to Iraq for his third combat tour.

Now, a member of Dunne’s squad — Sgt. Richard Vaughn, 22, of San Diego — lay dead from a sniper’s bullet.

“He was lying in the middle of the street motionless,” Dunne wrote. “I blame myself a lot for not being able to identify the threat simply because of the way I heard the shots.” USA Today