When is a passenger briefing typically conducted?

A passenger briefing is typically conducted prior to takeoff or upon encountering a significant flight disruption because this timing ensures that all passengers are informed and prepared for the flight ahead. Briefings cover essential safety procedures, equipment locations, and any specific instructions that passengers must follow during the flight. By providing this information before takeoff, the crew can enhance the safety and comfort of the passengers and ensure that everyone is aware of the emergency protocols should they be needed.

Conducting briefings only during emergencies would be ineffective, as passengers may not have received vital safety information beforehand. Similarly, providing briefings during landing or after meal service would likely disrupt the focus needed for these critical moments, when attention to safety procedures is paramount. Thus, informing passengers at the beginning of the flight is crucial for effective safety communication.