In the post-apocalyptic world of Fallout 4, establishing supply lines is crucial for survival and prosperity. Supply lines allow settlements to share resources, creating a network of interconnected communities that support each other. Setting up supply lines involves assigning provisioners, who are settlers tasked with transporting goods between settlements.
Provisioners not only facilitate the exchange of essential items like food, water, and ammunition but also contribute to the overall growth and stability of settlements. By sharing resources, settlements can specialize in different areas, such as agriculture, manufacturing, or defense, and rely on supply lines to obtain the goods they lack. This interdependence fosters cooperation and reduces the risk of shortages or conflicts.