“reportable aviation accident” means an accident resulting directly from the operation of an aircraft, where
(a) a person sustains a serious injury or is killed as a result of
(i) being on board the aircraft,
(ii) coming into contact with any part of the aircraft or its contents, or
(iii) being directly exposed to the jet blast or rotor downwash of the aircraft;
(b) the aircraft sustains damage or failure that adversely affects the structural strength, performance or flight characteristics of the aircraft and that requires major repair or replacement of any affected component part; or
(c) the aircraft is missing or inaccessible.