CONSUMER HIT TRUCK HEAD-ON AT APPROXIMATELY 30 MPH. DEFECT IN DRIVER AND PASSENGER AIRBAGS CAUSED THE AIR BAGS NOT TO DEPLOY. NO WARNING WAS GIVEN THAT AIRBAGS WERE DEFECTIVE. ALSO VEHICLE HAS 2 BRAKE SYSTEMS, INCLUDING BACKUP PANIC BRAKE SYSTEM WHICH WAS INOPERATIVE, CAUSING THE ACCIDENT. *AK