Are members surveyed in a way to gauge attitude? You can measure complaints, or at least complaints that are reported, and you can draw conclusions I suppose in a variety of ways about what it means when complaints go up or down and whether it means that there are more incidents or whether there is just more reporting. But the goal here is to ensure the integrity of the chain of command, and morale, and belief in the system and its integrity.
How do you know whether or not members of the forces believe in the integrity of the system? How have you measured that?