A nurse is teaching a class about Kohlberg's theory of moral development. The nurse should instruct that which of the following stages involves challenging rules that impinge on the rights of others?

A. Punishment and obedience: At this stage, moral reasoning is based on avoiding punishment. Individuals obey rules set by authority figures without questioning them, focusing on the physical consequences of actions rather than the morality behind them. B. Social contract: In this stage, individuals recognize that rules and laws exist for the greater good but can be challenged if they infringe on individual rights. Moral reasoning includes evaluating laws in terms of justice, fairness, and the well-being of society, and advocating for change if necessary. C. Good boy-nice girl: This stage is characterized by a desire to gain approval from others by being “nice” or doing what is expected in social relationships. Morality is centered around conformity and maintaining interpersonal relationships rather than questioning rules. D. Law and order: Here, individuals follow laws and rules rigidly, believing that maintaining social order is paramount. There is a strong emphasis on duty and upholding established laws, without critically evaluating their fairness or impact on individual rights.