Final report on crash of Air France flight 447 concludes human factors to blame . Flight 447 crashed into the Atlantic Ocean en route from Rio de Janeiro to Paris . Investigation focused on pilots reactions to instrument failure , autopilot switching off . Voss : Flying is safest way to travel , but more must be done to improve pilot safety .
Final report on crash of Air France flight 447 concludes human error to blame . Flight 447 crashed into the Atlantic Ocean en route from Rio de Janeiro to Paris . Investigation focused on pilots reactions to instrument failure , autopilot switching off . Voss : Flying is safest way to travel , but more must be done to improve pilot training .