The U.S. nuclear weapon capability:

The U.S. nuclear weapon capability:

• A. Universal disarmament
• B. Economic development
• C. Guarantee victory in all conflicts
• D. Ensure non-proliferation and protect our allies

Answer: (D)

The main idea is deterrence through credible capability and commitments. The United States maintains its nuclear weapon capability to deter aggression against itself and its allies, making any use of force by a potential adversary unlikely because the costs would be untenable. This credibility also reassures allied nations, effectively providing a security umbrella that discourages them from pursuing their own nuclear programs and helps maintain stability in key regions. In this way, the capability supports nonproliferation by reducing incentives for others to go nuclear, since they can rely on the pledged protection of a powerful ally. The other notions don’t fit as well: universal disarmament would remove the deterrent and raise risk; economic development isn’t driven by possessing nuclear weapons; and no strategy can guarantee victory in every conflict, whereas deterrence and alliance protection aim to prevent conflicts from arising in the first place.

The main idea is deterrence through credible capability and commitments. The United States maintains its nuclear weapon capability to deter aggression against itself and its allies, making any use of force by a potential adversary unlikely because the costs would be untenable. This credibility also reassures allied nations, effectively providing a security umbrella that discourages them from pursuing their own nuclear programs and helps maintain stability in key regions. In this way, the capability supports nonproliferation by reducing incentives for others to go nuclear, since they can rely on the pledged protection of a powerful ally. The other notions don’t fit as well: universal disarmament would remove the deterrent and raise risk; economic development isn’t driven by possessing nuclear weapons; and no strategy can guarantee victory in every conflict, whereas deterrence and alliance protection aim to prevent conflicts from arising in the first place.