Honda. safety hazard. Failed brakes and failure for airbags to deploy

HONDA! BREAK FAILURE! AIR BAGS NOT DEPLOY! My son Joshua was in a car accident where the breaks failed and airbags did NOT deploy. He was shaken up but not hurt! The car has been written off by the insurance! Although multiple attempts have been made to get Honda to assess the car brakes and airbags, two weeks since the accident this has yet to happen! This is a disgrace They have made no attempt to deal with this as a matter of urgency with regard to my sons safely and potentially that of other Honda drivers