What is the best course of action for a lifeguard when someone is struggling in the water?

The most effective response when someone is struggling in the water is to immediately enter the water to assist. This course of action is based on the urgency of the situation; a person in distress may not be able to stay afloat for long, and timely intervention can be critical in preventing drowning or serious injury. Lifeguards are trained to assess the risks and potential hazards before entering the water, but the priority is always to provide assistance without delay, ensuring the safety of the individual in need.

Moving quickly to help someone in distress is essential because every second counts when someone is in danger. Lifeguards are equipped with the skills to perform a rescue safely, including techniques for reaching and supporting a struggling swimmer. This proactive approach is crucial in emergencies, where hesitation can lead to dire consequences.

In contrast, options that involve waiting or calling for help without taking immediate action could lead to a worsening of the situation. Evaluating the situation is important, but it should not delay the lifeguard's entry into the water. Lifeguards are trained to assess risks quickly as they prepare to act. Therefore, prompt intervention by entering the water is the best possible response.