What should the flight attendant do if lavatory seals are broken or tampered with?

In the situation where lavatory seals are broken or tampered with, the primary concern is safety and security. Notifying the Pilot in Command (PIC) is crucial because they have the authority and responsibility to assess the situation and determine the appropriate course of action. By alerting the PIC, the flight attendant ensures that the crew can evaluate the potential risks, which could range from simple maintenance issues to more serious security concerns. The pilot can then make decisions that may include notifying authorities or taking other safety precautions.

This action is aligned with standard operating procedures, emphasizing the importance of communication within the crew during potential security threats or irregularities. The other options may involve actions that can be taken subsequently but should not replace the immediate step of informing the PIC about a possible issue that could jeopardize the safety of the flight and its passengers.