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.
Anvik is a city, home to the Deg Hit'an people, in the Yukon-Koyukuk Census Area, Alaska, United States. The name Anvik, which became the common usage despite multiple names at the time, may have come from early Russian explorers. The native name in the Deg Xinag language is Deloy Ges. The population was 104 at the 2000 census.