What role do flotation devices play in rescue scenarios?

Flotation devices play a crucial role in rescue scenarios by providing buoyancy and support, which are vital for both the rescuer and the person in distress. By keeping individuals afloat, these devices reduce the risk of drowning and help maintain stability in turbulent water conditions. They allow rescuers to operate more safely and effectively by offering support while they assist someone in the water, whether it’s during a direct rescue or while waiting for additional help. Additionally, they enhance the rescuer's ability to maneuver, ensuring that they can focus on the task of reaching and securing the victim rather than struggling to stay above water.

In contrast, while devices might have various auxiliary uses, such as signaling for help or aiding in visual identification, their primary function in a rescue operation is to provide support and keep individuals safe on the water's surface. They do not enable rescuers to dive deeper, nor do they eliminate the need for trained personnel; rescuers are still needed to execute the actual rescue safely and effectively.