What is a key safety procedure for rescue swimmers when approaching survivors?

Using a quick reverse upon reaching close distance is a key safety procedure for rescue swimmers when approaching survivors. This technique is essential as it helps maintain control in potentially chaotic and hazardous conditions, allowing the swimmer to effectively assess the situation and the survivor's state without getting too close too quickly. A quick reverse can create a safe distance to evaluate the survivor's needs and ensure that both the swimmer and the survivor remain safe during the encounter.

Proper control in these critical moments is vital, as the survivor may be disoriented, panicking, or unable to effectively respond to the swimmer's approach. By implementing a quick reverse, the rescuer can prepare to engage with the survivor safely, ensuring that the rescue operation can proceed without escalating the risk of injury to either party. This practice emphasizes the importance of maintaining a measured and cautious approach in emergency situations, which is crucial for successful rescues.