Which of the following is a sign of a swimmer in distress?

Struggling to keep their head above water is a clear indication that a swimmer is in distress. This behavior reflects a critical situation where the swimmer is having difficulty maintaining buoyancy, which can lead to panic or drowning if not addressed promptly. When a swimmer is in distress, their movements may be erratic or frantic, and they may be unable to call for help or signal effectively. Recognizing this sign is crucial for lifeguards and bystanders as it prompts immediate action to assist the individual.

In contrast, playful splashing often suggests that the swimmer is comfortable and enjoying themselves in the water, while calm floating indicates a relaxed and safe state. Swimming towards the shore typically shows that the swimmer is capable of maneuvering themselves and is not in trouble. Understanding these distinctions is vital for effectively identifying and responding to swimmers who require assistance.