US military tests new technologies to protect troops from blast-related brain injuries

The U.S. military is testing new technologies to protect troops from brain injuries caused by blasts. Last year, over 20,000 service members were diagnosed with traumatic brain injuries, highlighting the need for improved safety measures during training. Special Operations Command is implementing changes, such as using specially shaped explosive charges that reduce blast overpressure by 40 to 60%. Troops are also wearing sensors to monitor blast exposure during training exercises. New guidelines require protective equipment and limit the number of personnel near blasts. The military plans to conduct routine cognitive assessments for service members to better understand the long-term effects of blast exposure.