Lack of safety mechanism caused SpaceShip Two inflight breakup

The National Transportation Safety Board determined the cause of the Oct. 31, 2014 in-flight breakup of SpaceShipTwo, was Scaled Composite’s failure to consider and protect against human error and the co-pilot’s premature unlocking of the spaceship’s feather system as a result of time pressure and vibration and loads that he had not recently experienced. SpaceShipTwo was a commercial space