During a rescue, what is the safest way for a lifeguard to approach a distressed swimmer?

Approaching a distressed swimmer from behind is the safest method, primarily because it helps to minimize panic. When a swimmer is in distress, they might not be fully aware of their surroundings and could react unpredictably if they see someone swimming directly at them. This direct approach might increase their fear or anxiety, leading to erratic movements that could complicate the rescue.

By coming up from behind, the lifeguard can avoid startling the swimmer, giving them a greater chance to maintain control of the situation. This method allows the lifeguard to assess the swimmer's condition more calmly and to provide assistance without the swimmer feeling threatened.

Additionally, this approach offers the opportunity to grab the swimmer securely with a safe hold while they are less likely to panic. Therefore, this technique contributes significantly to a safe and effective rescue, ensuring both the lifeguard's and the swimmer's safety during the process.