TL*THE CONTACT OWNS A 2002 HYUNDAI ACCENT. WHILE SWITCHING LANES BETWEEN 35-40 MPH, THE CONTACT REAR ENDED ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT'S FACE SLAMMED INTO THE WINDSHIELD. A POLICE REPORT WAS FILED. NO REPAIRS HAVE BEEN MADE. THE CURRENT AND FAILURE MILEAGES WERE 30,000.