Effective civilian-military relations serve to prevent which of the following?

Effective civilian-military relations are crucial in ensuring that military actions align with the interests and values of the public. The primary role of a military within a democratic society is to serve and protect its citizens, ensuring that the use of military force is justified and consistent with national policy and public sentiment. When civilian oversight and dialogue are strong, they help prevent military actions that may not have support or understanding from the civilian populace, thereby fostering accountability and alignment with democratic principles.

The other options touch on aspects of civilian-military relations, but they do not encapsulate the primary need for alignment between military actions and public interests. Democratic engagement is essential for healthy relations but does not inherently prevent misaligned actions; increased collaboration is generally a positive aspect of these relations, rather than a problem to prevent; and integration of military strategy into national discourse is more about ensuring relevance and communication, rather than specifically preventing misconduct or misalignment.