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.
Deadwood is a city in South Dakota, United States, and the county seat of Lawrence County. It is named for the dead trees found in its gulch. The population was 2,071 as of the 2000 census. The city includes the Deadwood Historic District, a National Historic Landmark District, whose borders may be the city limits.