Sept. 4, 2026 |
The U.S. special operations forces community is actively tackling the invisible threat of repeated blast overpressure to protect warfighters’ brain health without compromising combat readiness.
This is important since, in just six months of initial entry training, a SOF soldier will fire thousands of small arms rounds, employ hundreds of flash-bang devices, and conduct dozens of explosive breaches. For these operators, low-level blast exposure of less than four pounds per square inch is not a rare incident, but rather a daily, unavoidable reality of their training and operational environments.
Managing this risk factor presents a massive challenge. The scientific community suspects that cumulative, repeated blasts could cause long-term cognitive effects, yet there are currently no validated thresholds to guide medical decisions or ….