What is a crucial factor in sustaining combat power over extended periods?

Sustaining combat power over extended periods fundamentally relies on effective support logistics and maintenance systems. These systems ensure that troops receive the necessary supplies, maintenance, and readiness to continue operations without interruption. Logistics involves the planning and execution of transporting equipment, personnel, and supplies, which is critical in maintaining operational effectiveness in the face of potential supply chain disruptions. Maintenance systems ensure that equipment remains operational, thereby extending its useful life and maximizing the effectiveness of combat units in the field.

While other factors like rapid force deployment, regular troop rotations, and strategic planning contribute to overall military effectiveness, they do not directly address the sustained operational needs of combat forces in the same way that logistics and maintenance do. Rapid force deployment is more about getting forces to a location quickly, troop rotations focus on personnel readiness, and high-level strategic planning provides a framework for military operations; however, without robust support logistics and maintenance systems, these elements alone cannot maintain combat power over extended engagements.