Which are the National Defense Priorities?

• A. Defending the homeland, deterring attacks, deterring aggression, building a resilient Joint Force
• B. Expanding overseas bases and improving troop quality only
• C. Defending trade routes and space deterrence
• D. Focusing exclusively on cyber operations

Answer: (A)

The main idea being tested is the set of overarching goals that guide defense planning and force posture. The best answer reflects the four enduring priorities: defending the homeland, deterring attacks, deterring aggression, and building a resilient Joint Force. Defending the homeland focuses on protecting the U.S. and its people from threats. Deterring attacks means maintaining credible defenses and consequences to discourage adversaries from trying to strike. Deterring aggression broadens that to preventing adversaries from undermining national interests or regional stability. Building a resilient Joint Force emphasizes readiness, modernization, and the ability to operate under pressure and recover quickly, ensuring the force can persist through disruptions and maintain essential missions, often with allied support.

The other options fall short because they narrow the focus or miss elements of the full priority set. Expanding overseas bases and improving troop quality only emphasizes infrastructure and personnel without addressing homeland defense, deterrence, or resilience. Defending trade routes and space deterrence are important components but don’t constitute the entire set. Focusing exclusively on cyber operations ignores the broader, integrated priorities that guide overall defense planning and capability development.