supply lines

Supply lines are routes used to deliver essential resources—such as food, equipment, and materials—to support a military force, business operation, or organization. They include roads, railways, shipping routes, and communication networks, connecting suppliers to the point of use. Keeping supply lines secure and functional is vital for maintaining operational effectiveness. Disruptions—through weather, conflict, or sabotage—can hinder access to these resources, impacting overall performance and success. In essence, supply lines ensure that necessary supplies reach the right place at the right time, enabling continued activity and readiness.