Armed conflict refers to a situation where groups or nations engage in violent confrontations using weapons. This can occur between countries, known as international conflicts, or within a single country, called civil wars. The reasons for these conflicts can vary, including territorial disputes, political disagreements, or ethnic tensions. During armed conflicts, various parties may be involved, such as governments, rebel groups, or militias. The impact of these conflicts can be devastating, leading to loss of life, displacement of people, and destruction of infrastructure. Organizations like the United Nations often work to mediate and resolve such conflicts to restore peace.