Why is it important for lifeguards to recognize signs of distress in swimmers?

Recognizing signs of distress in swimmers is essential for lifeguards because it enables them to provide immediate assistance when a swimmer is in trouble. Swimmers may exhibit various indicators of distress, such as struggling to stay afloat, waving for help, or unusual body positions in the water. By identifying these signs quickly, lifeguards can take prompt action—whether that involves jumping in the water, using rescue equipment, or calling for additional help—thus minimizing the risk of drowning or serious injury. Timely intervention ensures that swimmers are safe and can lead to better outcomes in potentially life-threatening situations.