Who is a homeless an unemployed person who travels from place to place on foot seeking food and money?

A homeless and unemployed person who travels from place to place on foot seeking food and money is often referred to as a "vagrant" or "drifter." This individual may rely on begging, scavenging, or temporary work to survive, facing various challenges such as lack of stable shelter, access to healthcare, and social stigma. Their lifestyle is typically characterized by instability and uncertainty as they navigate different environments in search of basic necessities.