Which of the following is a limitation to the doctrine of rule of law?

Diplomatic immunity is a limitation to the doctrine of the rule of law. Diplomatic immunity is a concept in international law that provides immunity to diplomats from prosecution or lawsuits in their host country. This means that diplomats are not subject to the laws of the host country, which can be seen as a violation of the rule of law. The rule of law requires that everyone, including government officials and diplomats, should be subject to the law. Therefore, diplomatic immunity can be seen as a limitation to the rule of law, as it provides a certain class of people with immunity from prosecution, which undermines the principle of equality before the law.