What is the primary purpose of briefing passengers in the event of in-flight emergencies?

The primary purpose of briefing passengers in the event of in-flight emergencies is to prepare them for actions that ensure their safety. This essential communication helps to reduce anxiety and confusion during an emergency situation. By providing clear instructions on what to do, such as how to use oxygen masks, where the nearest exits are located, and evacuation procedures, passengers can respond effectively and swiftly. This preparedness can significantly enhance their chances of safety and survival in critical situations. Ensuring that passengers understand their roles and responsibilities during an emergency is key to maintaining order and effectively managing the situation.

The other options, while important in different contexts, do not address the urgent need for safety and preparedness during an emergency. For instance, discussing the flight schedule or in-flight entertainment options does not contribute to passenger safety and could lead to distraction during a critical moment. Providing updates on flight delays, although useful for situational awareness, is not relevant in the context of emergency preparedness.