TL* THE CONTACT OWNED A 2007 TOYOTA PRIUS. WHILE DRIVING UP A MOUNTAIN AT 20 MPH, THE CONTACT STATED THAT THE TIRES LOST TRACTION AND THE VEHICLE SLID OFF A MOUNTAIN CURVE AND CRASHED INTO A DITCH. THE AIR BAGS DID NOT DEPLOY. THE CONTACT SUSTAINED INJURIES TO THE HEAD AND SOME DEEP TISSUE BRUISING. MEDICAL ATTENTION WAS REQUIRED. A POLICE REPORT WAS NOT FILED. DUE TO THE FORCE OF THE CRASH, THE SEAT BELT REMAINED BUCKLED, BUT FAILED TO RESTRAIN THE CONTACT. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS DESTROYED AND TOWED. THE FAILURE MILEAGE WAS APPROXIMATELY 52,800.