What is the first step a lifeguard should take upon witnessing an emergency?

The first step a lifeguard should take upon witnessing an emergency is to activate the emergency action plan. This is crucial because the emergency action plan outlines the specific procedures that need to be followed in the event of a crisis. By activating this plan, the lifeguard ensures that all personnel are alerted and that the appropriate protocols are initiated, which can include calling emergency services, clearing the area of patrons, and mobilizing additional staff for assistance.

This step is important for maintaining safety and order during an emergency situation. It coordinates the response and allows for a systematic approach to managing the emergency, helping to minimize confusion and maximize the effectiveness of the rescue efforts. Rushing into the water or seeking assistance from patrons before activating the plan could lead to disorganization and additional risks, whereas informing a supervisor is part of the plan but does not suffice as the first action. The primary goal is to establish a controlled response to the emergency, and activating the emergency action plan is the most effective way to achieve this.