Why do lifeguards use the defensive position when performing a rescue?

Lifeguards use the defensive position during a rescue primarily to make a final assessment safely. This position provides the lifeguard with a stable and secure stance, enabling them to evaluate the situation before engaging directly with the distressed individual in the water. It allows the lifeguard to maintain their own safety while observing the behavior and condition of the person needing help.

When adopting a defensive position, the lifeguard can assess not only the swimmer's distress level but also any potential hazards in the environment, such as waves, currents, or other dangers. This careful evaluation is crucial as it helps the lifeguard determine the best course of action while minimizing risk to themselves and the person they are rescuing. It promotes a safer and more controlled approach to the rescue effort, which is vital in ensuring the successful outcome of the situation.