What is the typical sequence for calling for assistance during a security incident?

• A. Notify the purser/lead, then contact the flight deck or ground security; use the aircraft's communication system to escalate.
• B. Directly contact ground security first, then inform passengers.
• C. Announce on the PA system to alert all passengers.
• D. Call airport security on a cell phone.

Answer: (A)

When a security incident arises, the response starts with the cabin leadership. Notify the purser or lead flight attendant so there’s a clear point of contact who can assess the situation, assign roles, and decide how to escalate. After that, the purser/lead uses the aircraft’s communication system to reach the flight deck or ground security. This keeps the message secure and ensures coordinated action with the pilots and authorities, while providing a documented, tracked chain of communication.

Directly contacting ground security bypasses the cabin chain of command and can introduce delays or miscoordination. Announcing on the PA to alert passengers could spread panic and complicate security operations. Calling airport security on a cell phone isn’t part of the official in-flight protocol and may not reach the right responders or be properly logged and coordinated with the crew.