Why takeoff and landing invite crew error

Why might a flight crew make a mistake during takeoff or landing?

Takeoff and landing combine aircraft control, speed, runway alignment, traffic awareness, and timing while leaving little time or altitude to recover from an error.

Flight crews can make mistakes because takeoff and landing compress many tasks into short, unforgiving phases of flight. Early instruction usually begins with airborne turns because a student has more time to think, watch for traffic, and correct an error. Takeoff requires runway alignment, rudder input against propeller torque, acceleration, rotation speed, and precise timing. The Fairey Gannet's contra-rotating propellers reduce the torque problem but do not remove the rest of the workload. Landing is more demanding because altitude and recovery time keep diminishing through the approach.