In military terms, what does 'deterrence' primarily aim to achieve?

Deterrence primarily aims to prevent aggression through the demonstration of military power. The concept revolves around the idea that by showcasing a credible and formidable military capability, a state can dissuade potential adversaries from initiating hostile actions. The underlying principle is that the costs associated with aggression will outweigh any perceived benefits, thereby encouraging adversaries to reconsider their plans.

This strategy relies on both the tangible military capabilities a state possesses and the perception of those capabilities by potential aggressors. By maintaining a robust deterrent posture, countries aim to create a security environment where threats of retaliation or significant military response are enough to avert conflict.

Other options, while they touch on aspects of military influence or diplomatic efforts, do not encapsulate the primary military objective of deterrence, which is to prevent aggression rather than to facilitate negotiations, humanitarian efforts, or economic considerations related to military spending.