Understanding human behavior is key to improving aviation safety. Skip to Videos All | Latest Release | PreFlight | Environment | Human Factors | Health / Wellness | Integrity | Mechanical / Gear | HV Diagram Series | Airspace | Mechanical / Gear, Latest Release, EC135 AMOC PreFlight, Mechanical / Gear, Airbus H145 Preflight (Step-By-Step) PreFlight, Mechanical / Gear, Latest Release, Airbus H135 Preflight (Step-By-Step) Mechanical / Gear, After the Blades Stop Mechanical / Gear, Turnin' Heads Mechanical / Gear, MAKING the CUT Mechanical / Gear, Helmets...the value of wearing a helmet with the visor down.