Cases involving individuals who have been injured in crashes and collisions involving helicopters. A Helicopter Accident is an occurrence associated with the operation of an aircraft which takes place between the time any person boards the helicopter with the intention of flight and all such persons have disembarked, in which a person is fatally or seriously injured, the aircraft sustains damage or structural failure and/or the aircraft is missing or is completely inaccessible.
Semmes ('semz') is an unincorporated community, and a suburb of Mobile, AL, in western Mobile County, Alabama, in the Mobile metropolitan area. The 2000 census records show a population of 15,389 in the 36575 zip code which includes the community. It is part of the Mobile metropolitan statistical area.