The contact owns a 2017 International 4300 company trailer. The contact stated that while the driver was driving at 35 MPH, the vehicle crashed into a road barrier and the air bags failed to respond. The contact did not provide further information. The contact did not know whether there was a warning light illuminated. The driver was able to exit the vehicle with the assistance of nearby drivers. The driver was transported to the hospital by emergency services. The driver sustained neck, back, shoulder, and hip injuries. A police report was filed. The vehicle was towed to a tow lot. The dealer and the manufacturer were not notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 70,000.