Cases involving individuals who have been injured in crashes and collisions involving commercial airlines and private airplanes. An aviation Accident is an occurrence associated with the operation of an aircraft which takes place between the time any person boards the aircraft 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.
Helm is an unincorporated community in Fresno County, California. It is located 13 miles (21 km) south of Kerman, at an elevation of 187 feet (57 m). The first post office opened in Helm in 1913. The name is from William Helm, sheep rancher who arrived in 1859.