What objective does the primary role of engineers serve in relation to enemy forces?

The primary role of engineers in relation to enemy forces is to impede their mobility. This objective is crucial during military operations, as it directly impacts the enemy's ability to maneuver, supply, and operate effectively within a combat environment. Engineers utilize various methods such as constructing obstacles, demolishing key infrastructure, and designing defensive positions to inhibit the movement of opposing forces. By creating barriers or destroying routes that the enemy might use for advancement, engineers play a vital role in shaping the battlefield to favor their own forces. This strategic objective is central to achieving military dominance and contributing to the overall mission success.