What must the Flight Attendant receive from the passenger in the exit row post-briefing?

The Flight Attendant needs to receive a verbal confirmation from the passenger in the exit row after the briefing to ensure that the passenger understands their responsibilities and is willing to assist in the event of an emergency. This confirmation acts as a quick and effective method for the Flight Attendant to verify that the passenger is attentive, comprehending the exit row procedures, and mentally prepared to take on the responsibilities outlined during the briefing. A verbal confirmation is also practical in an aviation context, allowing for immediate interaction and clarification if needed. This approach ensures that the passenger is engaged and can respond promptly during an emergency situation.