TL*THE CONTACT OWNS A 2003 NISSAN ALTIMA. WHILE DRIVING 35 MPH UPHILL, THE CONTACT'S HUSBAND REAR ENDED ANOTHER VEHICLE. THE PASSENGER SIDE AIR BAG DEPLOYED, BUT THE DRIVER SIDE AIR BAG DID NOT. AS A RESULT, HE SUSTAINED CHEST AND HEAD INJURIES. THE VEHICLE WAS DESTROYED AND A POLICE REPORT WAS FILED. THE FAILURE AND CURRENT MILEAGES WERE 50,000.