Comparative discipline in law enforcement means:

Comparative discipline in law enforcement refers to the principle that when officers commit identical or similar infractions, they should receive identical or similar penalties for their actions. This approach ensures fairness and consistency within the disciplinary process, helping to maintain trust and accountability within the police department. By applying the same consequences for comparable offenses, agencies can avoid perceptions of favoritism or bias, ultimately supporting a culture of integrity and respect among officers. This is crucial in law enforcement, where public trust and the ethical behavior of personnel are paramount.

The other choices do not accurately represent the concept of comparative discipline. For instance, providing benefits for good behavior pertains more to rewards and incentives rather than disciplinary actions. Similarly, training levels being the same for all officers and promotions based solely on seniority reflect different aspects of personnel management that do not involve the discipline process.