Which exits should be used during an unplanned ditching?

Using window exits during an unplanned ditching is the most appropriate choice because these exits are typically positioned lower to the ground or close to the waterline, allowing for easier and quicker evacuation into the ocean or another body of water. This can be crucial in an emergency situation, where time is of the essence to ensure passenger safety.

Additionally, window exits are often designed to be opened manually by the crew or, in certain situations, by passengers who are able to reach them. This accessibility can facilitate a faster evacuation when immediate action is needed. In such scenarios, the focus is on safety and ensuring that passengers can exit the aircraft efficiently while potentially entering a potentially hazardous environment like water.

Other exit options may not be suitable because they could be obstructed by water or may take more time to access, making them less favorable in a rapid evacuation context. The strategic significance of utilizing nearby exits that allow for direct and fast access to safety is why window exits are emphasized in training for ditching scenarios.