What do flight attendants need to ensure regarding the EDK during pre-flight checks?

During pre-flight checks, flight attendants must ensure that the Emergency Data Kit (EDK) is present, sealed, and not expired. The EDK contains essential emergency equipment and supplies that are critical for managing in-flight emergencies. Ensuring that it is sealed confirms that all items are accounted for and have not been tampered with, which is crucial for the safety and security of passengers and crew.

Additionally, confirming that the kit is not expired ensures that all supplies and equipment within it are valid and effective when needed. Safety and emergency response procedures heavily rely on the readiness of equipment; thus, maintaining the integrity and freshness of the EDK is a top priority for flight attendants during pre-flight checks. This diminishes risks associated with using outdated or incomplete equipment in emergency situations.