Which emergency equipment must a flight attendant be familiar with?

Being familiar with life vests is essential for flight attendants due to their critical role in passenger safety during emergencies, particularly in water landings. Life vests are part of the aircraft's safety equipment and are designed to provide flotation assistance. Flight attendants must know their locations, how to don them correctly, and the procedures for distributing them to passengers if necessary.

In contrast, while inflatable slides are also important emergency equipment, they may not be the primary focus of every flight attendant. Baggage handling devices and passenger entertainment systems are not part of safety protocols for emergencies. The primary responsibility of flight attendants in crisis situations revolves around ensuring that passengers can safely exit the aircraft, and understanding life vests contributes directly to that objective. This knowledge enables flight attendants to effectively guide passengers, thereby enhancing the overall safety and preparedness of the cabin crew in emergencies.