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.
Jefferson is a town in Coos County, New Hampshire, United States. The population was 1,006 at the 2000 census. It is home to parts of the White Mountain National Forest in the south and northeast and to two theme parks: Santa's Village and Six Gun City. There are also several private campgrounds, motels and inns. Jefferson is part of the Berlin, NH–VT Micropolitan Statistical Area.