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.
Plymouth is a town in Grafton County, New Hampshire, United States, in the White Mountains Region. Plymouth is located at the convergence of the Pemigewasset and Baker rivers, both of which are components of the Merrimack River watershed. The population was 5,892 at the 2000 census, and the town is home to Plymouth State University, Speare Memorial Hospital, and Plymouth Regional High School. The town's central settlement, where over 59% of the population resides, is defined as the Plymouth census-designated place (CDP), and is located along U.S. Route 3, south of the confluence of the Baker and Pemigewasset rivers.