MY VEHICLE STRUCK ANOTHER VEHICLE IN FRONT OF ME FROM BEHIND. AIRBAG LIGHTS CAME ON YET DID NOT DEPLOY. IMPACT CAUSED DAMAGE TO MY CHEST BY THE SEATBELT. IT CAUSED A TISSUE EXPANDER IMPLANTED IN MY RIGHT BREAST TO BE DAMAGED AND RIPPED OUT THE PLACES STITCHED TO ME. THE TE WAS THERE AS PART OF A BREAST CANCER RECONSTRUCTION PROCESS. SURGERY WAS REQUIRED TO REMOVE AND REPLACE THE TE. THE FRONT END OF THE VEHICLE WAS DAMAGED, SENSORS NEEDED REPLACEMENT, AND SEATBELT STRUCTURE ALSO NEEDED REPLACEMENT.