Peacekeepers are individuals or groups tasked with maintaining peace and security in conflict zones. They often work under the auspices of international organizations like the United Nations to help prevent violence, protect civilians, and support the implementation of peace agreements. Their roles can include monitoring ceasefires, facilitating humanitarian aid, and assisting in the rebuilding of communities. These personnel can be military, police, or civilian members from various countries, contributing to a collective effort to stabilize regions affected by war or unrest. Peacekeeping missions aim to create a safe environment for dialogue and reconciliation, ultimately fostering long-term peace and development in the affected areas.