Cause factor: human.
North
M
M
D000056:Accident Prevention; D017732:Air Ambulances / Q000592:standards; D001359:Aviation / Q000592:standards; D006801:Humans; D019300:Medical Errors / Q000517:prevention & control; D010934:Planning Techniques; D017751:Safety Management; D014481:United States; D000078329:Workforce