The RS shall use only enough force as necessary to achieve what goal?

The goal of using only enough force as necessary is centered around gaining positive control of the survivor. In a rescue situation, it is essential for the Rescue Swimmer to effectively secure the individual in need without causing additional harm or distress. This principle emphasizes the importance of demonstrating restraint and being sensitive to the survivor's condition, which can be critical during high-stress scenarios.

While other choices touch on important aspects of safety and equipment integrity, they do not directly address the primary objective of a rescue, which is to ensure the safety and control of the person being rescued. Using excessive force could lead to injuries, panic, and complicate the rescue effort, which is why the focus is on achieving control in the most efficient and gentle manner possible. Making sure that the rescue is conducted with just the right amount of force not only enhances the likelihood of a successful outcome but also prioritizes the well-being of the survivor.