What is the main reason for applying the principle of distinction in military operations?

The principle of distinction is a fundamental concept in international humanitarian law, which dictates that combatants must differentiate between military targets and civilians during armed conflict. The main reason for applying this principle is to avoid unnecessary harm to civilians. It emphasizes the obligation of military forces to conduct operations in a manner that protects non-combatants, ensuring that they are not targeted or harmed during military actions.

By adhering to the principle of distinction, military operations strive to limit the impact of conflict on civilian populations, which is vital for maintaining humanitarian standards and upholding moral and legal responsibilities. This principle not only protects civilians but also contributes to the overall legitimacy of military operations in the eyes of the international community.