To direct the Secretary of Defense to establish blast safety officer positions in the Army, Navy, Marine Corps, Air Force, and Space Force.

HR 5188 requires the Secretary of Defense to create blast safety officer positions in all five military branches (Army, Navy, Marines, Air Force, and Space Force) by September 30, 2026. These officers will directly monitor and manage blast exposure risks for service members during live-fire and explosive exercises. Key duties include setting safe thresholds, halting exercises if risks exceed limits, briefing troops on blast hazards, overseeing protective equipment and sensors, investigating incidents, maintaining exposure records, and coordinating with range safety teams. The bill mandates specific training and certification for these officers to ensure consistent safety protocols across all military units conducting explosive training.