What aspect of military logistics increases during defensive operations?

During defensive operations, ammunition usage significantly increases due to the heightened intensity of combat and the need to suppress enemy advances. In these scenarios, forces are often engaged in consistent confrontations, requiring more frequent firing to maintain fire superiority and counteract enemy movements effectively.

Defensive strategies often incorporate defensive fires, air support, and coordinated maneuvers that demand a substantial supply of ammunition to be effective. Therefore, the emphasis on using a large quantity of ammunition is critical for sustaining the defensive posture and ensuring that the forces can respond effectively to various threats, thus validating the choice of ammunition usage as increasing during such operations.

The other aspects, while essential, do not necessarily see the same level of intensity in demand during defensive operations. Fuel availability might remain stable; vehicle maintenance needs could be managed with regular schedules; and while command personnel are crucial, their quantity doesn’t typically fluctuate significantly in direct response to defensive operations. Focusing on ammunition highlights the specific operational requirements characterizing defensive combat.