Which statement is true about boarding procedures when a through flight has no new customers boarded?

Which statement is true about boarding procedures when a through flight has no new customers boarded?

• A. Boarding is not permitted until the full complement of required flight attendants is onboard.
• B. Boarding may begin before all required flight attendants are onboard if the captain approves.
• C. Boarding is only delayed if the flight is late.
• D. Boarding is permitted if a supervisor is present.

Answer: (A)

The main idea is that safety and crew readiness come first, so boarding cannot start unless the required number of flight attendants is on board. Even if a through flight has no new passengers boarding, the airline sets a minimum crew level that must be present before any boarding activity begins to ensure there are enough attendants to conduct preflight safety checks, monitor the cabin, operate doors, and respond to any situations with passengers already seated. This staffing rule is a standard prerequisite that cannot be bypassed by captain approval or supervisor presence, and boarding isn’t conditioned on delays alone.

The main idea is that safety and crew readiness come first, so boarding cannot start unless the required number of flight attendants is on board. Even if a through flight has no new passengers boarding, the airline sets a minimum crew level that must be present before any boarding activity begins to ensure there are enough attendants to conduct preflight safety checks, monitor the cabin, operate doors, and respond to any situations with passengers already seated. This staffing rule is a standard prerequisite that cannot be bypassed by captain approval or supervisor presence, and boarding isn’t conditioned on delays alone.