When should a lifeguard initiate a rescue?

A lifeguard should initiate a rescue when a swimmer is in distress and unable to save themselves because this situation poses an immediate risk to the swimmer's safety. Recognizing signs of distress is critical for lifeguards, as their primary responsibility is to prevent drowning and ensure the safety of all individuals in their care. A swimmer who is unable to help themselves may be at risk of sinking, losing consciousness, or experiencing other dangers related to being in the water without assistance.

The lifeguard's training emphasizes the importance of quick assessment and action, especially when a swimmer shows clear signs of needing help, such as struggling to stay afloat or calling for assistance. Understanding this concept reinforces the lifeguard's role as a proactive guardian of water safety, ensuring that they respond swiftly and effectively to anyone in need.