韩国最新报告显示“济州航空空难与飞行员错误关闭发动机有关”，调查结果遭遇难者家属反对

Group 1 - The core conclusion of the investigation by the Aviation and Railway Accident Investigation Board (ARAIB) indicates that the Jeju Air crash was primarily due to pilot error in shutting down the functioning left engine instead of the damaged right engine [1][3] - The report highlights that the left engine was operational at the time of the incident, and its shutdown led to a complete loss of power for the aircraft, resulting in a failure to deploy the landing gear [1][3] - Initial explanations suggested that both engines were damaged by a bird strike, causing electrical and hydraulic failures, but the latest findings attribute the left engine failure to pilot error rather than bird damage [3][4] Group 2 - The flight involved, Jeju Air flight 7C2216, crashed during landing at Muan Airport on December 29, 2022, with a total of 181 individuals on board, resulting in 179 fatalities [4] - The ARAIB's initial report indicated that both engines ingested birds, specifically the common winter migratory bird, the Eurasian Wigeon [4] - The investigation faced criticism from the victims' families, who felt that the ARAIB was unfairly placing blame on the pilot while ignoring other potential factors such as runway conditions and mechanical failures [3]