Which command structure allows for multiple nations to operate under one leader while maintaining control of their forces?

The Lead Nation Command Structure is designed to enable multiple nations to operate under one leader while still retaining control of their individual forces. In this command model, one nation takes the responsibility of command and coordination of multinational forces, while other participating nations contribute troops and resources. This structure is particularly effective in coalition operations, allowing for a streamlined command process while still respecting the sovereignty and operational autonomy of each contributing nation.

This model strikes a balance between unity of command and national sovereignty, as it empowers the lead nation to manage the operational aspects of the coalition while allowing other nations to control their assets and make decisions regarding their forces. As a result, the Lead Nation Command Structure is beneficial for coordinating combined efforts in multinational missions, especially in complex scenarios such as peacekeeping, humanitarian assistance, or combat operations where different nations have varying military capabilities and policy objectives.