A "Walker" is a device designed to assist individuals who have difficulty walking or maintaining balance. It typically consists of a frame with four legs, providing stability and support. Many walkers come with features like hand grips and wheels, making it easier for users to move around safely. They are commonly used by the elderly or those recovering from injuries. In addition to physical support, walkers can enhance a person's independence. By using a walker, individuals can navigate their homes and communities more confidently. This can lead to improved mobility and a better quality of life, allowing them to engage more fully in activities with family and friends.