Why might it be helpful to a lifeguard to have a mask, fins, and snorkel gear at waterfronts?

Having mask, fins, and snorkel gear significantly enhances a lifeguard's ability to conduct underwater searches effectively. The mask provides clear visibility beneath the water, allowing the lifeguard to see objects, potential victims, or hazards that may not be visible from the surface. Fins improve swimming efficiency and speed, enabling the lifeguard to navigate through the water more swiftly. The snorkel allows them to breathe comfortably while remaining submerged, which is crucial for prolonged searches underwater. This combination of equipment greatly increases the lifeguard's capability to locate and assist individuals in need, making it an essential part of their rescue toolkit.