What does the FAs need to confirm about the oxygen masks during the preflight check?

The correct answer focuses on the condition of the oxygen masks, which is critical for ensuring passenger safety. Before a flight, Flight Attendants (FAs) need to confirm that the oxygen masks are in good condition. This involves checking for any visible damage, ensuring that they are clean, and confirming that the deployment mechanism works properly. Any malfunction or wear could impede their effectiveness in an emergency situation, where the use of oxygen masks may be necessary for passengers to maintain adequate oxygen levels.

Confirming that the masks are in good condition ensures that, should an emergency arise where the masks need to be deployed, they will function as intended. Proper checks on the condition of safety equipment like oxygen masks are vital components of preflight safety protocols, which prioritize passenger wellbeing.

The other aspects of the preflight check also hold significance. However, in terms of immediate function and effectiveness during an emergency scenario, confirming the good condition of oxygen masks takes precedence.