article_snippet: It is my hope that there is more to this uncanny, horrific tragedy than just an extraordinary suicide event.
article_snippet: A farfetched idea, but could a fellow pilot have suffered a fit of schizophrenia never diagnosed, or suffered some other mental disorder, perhaps brought on by medication?
article_snippet: Even a good psychiatrist can miss an impending suicide.
highlights_snippet: Les Abend says psych evaluations, medical exams, peer-oversight protocols keep such disasters rare .