When must shoulder harness be worn by crew?

• A. Landing, takeoff, turbulent conditions
• B. During taxi only
• C. On the ground only
• D. At the discretion of the captain

Answer: (A)

Shoulder harness use is about protecting you during moments when the aircraft can produce sudden, strong forces. Takeoff and landing bring rapid accelerations and decelerations, and turbulence can cause unpredictable jolts and shifts in motion. Wearing the shoulder harness keeps your upper body secured to the seat, reducing the risk of neck, head, or torso injuries and preventing contact with cockpit or cabin equipment during these high-force or unstable periods. That’s why the requirement applies specifically to when you’re seated during takeoff, landing, and turbulent conditions, not just while taxiing or only at the captain’s discretion.