What is the difference between "force protection" and "physical security"?

The distinction between "force protection" and "physical security" lies in their specific scopes and objectives. The correct answer identifies that force protection involves comprehensive measures aimed at preventing hostile actions, which encompasses a wide range of strategies to safeguard military personnel and operations from various threats, including terrorism, sabotage, and other attacks. This can include intelligence operations, training, and threat assessments that look at potential adversaries and their capabilities.

On the other hand, physical security is more narrowly focused on protecting physical assets, properties, and personnel through measures like barriers, access controls, and surveillance systems. It ensures that the physical elements of a facility or equipment are secured from unauthorized access or damage but does not specifically address the broader threats that could aim to harm personnel or disrupt military operations.

Understanding this distinction is crucial in military contexts, as both concepts are integral to the overall security framework, but they require different approaches and resources tailored to their specific goals.