WHILE DRIVING APPROXIMATELY 45MPH, HAD AN ACCIDENT BY REAR ENDING VEHICLE IN FRONT. ABS BRAKING SYSTEM HAD LOCKED UP. THIS CAUSED THE VEHICLE TO SKID INTO THE VEHICLE IN FRONT. AIR BAGS FAILED TO DEPLOY UPON IMPACT. FRONT END OF VEHICLE WAS DESTROYED. ALSO, SEAT BELTS FAILED TO RESTRAIN AND DRIVER SUFFERED CHEST PAINS FROM HITTING STEERING WHEEL, AND HAD TO BE TAKEN TO HOSPITAL.*AK