When an unruly passenger becomes physically aggressive, what is an appropriate course of action for crew?

• A. Lock the cabin and await authorities
• B. Notify the flight deck and ground security, attempt to remove other passengers from harm's way if safe, and use approved restraints or secured seating as directed by SOP
• C. Engage the passenger with physical force
• D. Stop the flight immediately

Answer: (B)

When a passenger becomes physically aggressive, safety hinges on following established procedures rather than taking ad-hoc actions. The appropriate response is to alert the flight deck and ground security so trained responders can assess and handle the situation, coordinate any necessary actions, and determine if diversion or ground intervention is needed. If it’s safe, move other passengers away from the threat to minimize exposure to harm. Use only approved restraints or secured seating as directed by SOP, employing training and authorization to apply them. This approach limits risk, maintains control, and ensures authorities can intervene effectively.

Engaging physically without training is risky and can escalate the situation. Locking the cabin alone or stopping the flight immediately are not standard responses in every case and may not address the immediate threat or safety needs.