TL* THE CONTACT OWNS A 2003 ACURA MDX, WHILE STOPPED THE CONTACT WAS REAR ENDED BY A VEHICLE TRAVELING AT APPROXIMATELY 50 MPH. THE SEAT BELT DID NOT TIGHTEN TO HOLD HER FIRMLY IN PLACE UPON IMPACT AND SHE WAS THROWN FORWARD INTO HER WINDSHIELD. A POLICE REPORT WAS FILED. THE CONTACT SUFFERED INJURIES AND THE DRIVER OF THE OTHER VEHICLE WAS TRANSPORTED TO THE HOSPITAL VIA AMBULANCE. THE VEHICLE WAS DESTROYED AND WAS TOWED TO A PRIVATE LOT WHERE IT HAD NOT BEEN EXAMINED FOR THE CAUSE OF FAILURE.THE FAILURE AND CURRENT MILEAGES WERE 117,000.