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.
Eau Claire is a city located in the west-central part of the U.S. state of Wisconsin. The population was 61,704 as of the 2000 census. It is the county seat of Eau Claire County, although a small portion of the city lies in neighboring Chippewa County. Eau Claire is the principal city of the Eau Claire, Wisconsin Metropolitan Statistical Area, which is a part of the Eau-Claire-Menomonie Combined Statistical Area. America's Promise named the city as one of the 100 Best Communities for Young People in 2007. Eau Claire was among the first Tree Cities in Wisconsin, having been recognized as such since 1980.