A life buoy is a life-saving flotation device designed to assist individuals in staying afloat in the water during emergencies. Typically made from durable, buoyant materials, a life buoy is often used in maritime, boating, and rescue operations to provide quick assistance in case of a person falling overboard or when someone is in distress in the water. Life buoys are equipped with a rope for easy retrieval and are essential safety equipment in ensuring survival in aquatic emergencies. Regular inspection and proper placement of life buoys are crucial for effective rescue operations and safety.