Importance of aviation Safety Management Systems (SMS) and the National Transportation Safety Board (NTSB) in aviation accident prevention

Conduct research and argue the importance of aviation Safety Management Systems (SMS) and the National Transportation Safety Board (NTSB) in aviation accident prevention. Write a 3 page paper, not including the title page and reference page, that explains the accident, the findings, and considers the role of the NTSB, coupled with effective SMS principles, in preventing a similar accident from occurring.