note 1 : Fliers should know that Germanwings flight is anomaly ; airlines have procedures for vetting pilots ' baggage . He says psych evaluations , medical exams , peer - oversight protocols make such procedures rare .
Les Abend : Fliers should know that Germanwings crash is anomaly ; airlines have procedures for vetting pilots ' fitness . He says psych evaluations , medical exams , peer-oversight protocols keep such disasters rare .