For this paper, explain the National Transportation Safety Board (NTSB) accident

For this paper, explain the National Transportation Safety Board (NTSB) accident investigation process and evaluate the effectiveness of the accident investigation process in improving aviation safety through developing or changing policies and procedures. The paper must include the following:
Thoroughly explain the accident investigative process.
Value the effectiveness of the accident investigative process in improving aviation safety.
Include an example from a previous accident investigation that led to an improvement in policies, practices, or procedures.
the paper must include the following:
Title page
Main body pages (three to five)
Reference page
the paper must be supported by at least three scholarly references. It should be grammatically sound and free of spelling errors. Your entire paper, including the title page, in-text citations, and reference page, should be formatted according to current APA guidelines.