OUR DAUGHTER WAS INVOLVED IN A FRONT END COLLISION WITH ANOTHER VEHICLE THAT RAN A STOP SIGN. BOTH VEHICLES WERE TRAVELING APPROXIMATELY 20-25 MPH WHEN IMPACT OCCURRED. MY DAUGHTER'S CAR WAS TOTALED DUE TO FRONT END/ENGINE DAMAGE. THE AIR BAGS (BOTH) DID NOT DEPLOY. WHY? THE IMPACT WAS GREAT ENOUGH TO CAUSE BRUISES, SORENESS AND A BUSTED LIP. WHAT HAPPENED TO THE AIRBAGS? *TR