UN peacekeeping missions are operations established by the United Nations to help maintain peace and security in conflict-affected areas. These missions typically involve deploying international personnel, including military, police, and civilian staff, to support the implementation of peace agreements and protect civilians. The primary goals of UN peacekeeping missions include monitoring ceasefires, facilitating humanitarian aid, and assisting in the rebuilding of war-torn societies. They operate under the principles of consent, impartiality, and non-use of force, except in self-defense or defense of the mandate, to help create a stable environment for lasting peace.