FRONT POSITIONED AIRBAGS DID NOT DEPLOY DURING FRONT END COLLISION. SUBSTANTIAL DAMAGE INCURRED TO FRONT OF VEHICLE - GIVEN THE FORCE OF THE IMPACT, AIR BAGS SHOULD HAVE DEPLOYED. VEHICLE HAS IN MOTION ON A STATE HIGHWAY. I WAS TRAVELING APPROXIMATELY 55 MPH BEFORE SEEING A STOPPED VEHICLE IN THE ROADWAY. VERY LITTLE TIME TO APPLY BRAKE BEFORE IMPACT.