Which equipment is essential for a lifeguard’s safety during rescues?

The essential equipment for a lifeguard’s safety during rescues includes a whistle, a rescue tube, and appropriate protective gear. The whistle serves as a crucial communication tool, allowing lifeguards to signal for assistance or alert swimmers to danger. The rescue tube provides buoyancy and support for both the lifeguard and the victim during the rescue, making it easier to save someone in distress while maintaining the lifeguard's own safety. Appropriate protective gear, which may include items like gloves and other personal protective equipment, is important for minimizing the risk of injury or illness during the rescue process. This combination of tools and gear ensures that the lifeguard is prepared to perform their duties effectively and safely in emergency situations.