What is required for passengers seated in the exit row regarding exit cards?

Passengers seated in the exit row are required to have one exit card for each passenger in that row and one additional card for every three rows behind them. This procedure is crucial because exit cards allow cabin crew to assess and ensure that all exit row occupants understand their responsibilities and are willing to assist in an emergency evacuation. The presence of these cards aids in maintaining safety protocols, confirming that each passenger is aware of the exit procedures, and that there is adequate coverage should an emergency occur.

This requirement directly supports the overall safety measures mandated on flights, ensuring that those seated in exit rows are prepared to assist in case of an emergency. It reinforces the idea that handling emergency exits is a collective responsibility among those seated in the same area, thereby increasing the likelihood of a successful evacuation if the need arises.