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.
Frierson is an unincorporated community in De Soto Parish, Louisiana, United States. It is located approximately three miles north of Interstate 49 (exit 186) along Louisiana Highway 175. The community is part of the Shreveport–Bossier City Metropolitan Statistical Area.