What is a fundamental aspect of nuclear surety practice?

Protecting against unauthorized use of weapons is a fundamental aspect of nuclear surety practice because it ensures that nuclear weapons and materials are handled, stored, and maintained in a manner that prevents accidental launches or unauthorized access. This is crucial for maintaining national security and fostering global stability. The measures involved typically include stringent security protocols, access controls, and continuous monitoring to mitigate risks associated with human error, technical failures, or potential malicious actions.

The focus on unauthorized use highlights the importance of reliability and control throughout the nuclear chain of custody, which is critical for mitigating the potential catastrophic consequences of nuclear weapons. Ensuring proper safeguards not only protects the weapons themselves but also reassures both domestic and international stakeholders about the responsible management of nuclear capabilities.