Combat survivability has doubled since Vietnam, says assistant secretary
Photo Credit: Elizabeth M. Lorge
Staff Sgt. Matt Sims, an Army medic, demonstrates the Asherman Chest Seal, a bandage and one-way valve that lets the air out of a punctured lung. Sims credits the seal with saving his life after debris from an improvised-explosive device punctured his lung in Iraq.
Page last updated Tue August 16th, 2011 at 00:00