That a state can defend itself from attacks as an inherent right of sovereignty is underscored in?

The inherent right of a state to defend itself from attacks is underscored in Article 51 of the United Nations Charter, which recognizes the right of individual or collective self-defense if an armed attack occurs against a member state. This principle is foundational to state sovereignty and reflects the international community's acknowledgment of a state's obligation to protect its territorial integrity and citizens. Additionally, customary international law supports this right, reinforcing the notion that self-defense is a fundamental aspect of statehood.