Peacekeeping is the term usually applied to United Nations (UN) operations in countries affected by conflict. Peacekeepers work to maintain peace and security, protect human rights and help restore the rule of law. Peacekeepers can be members of the armed forces, police officers or civilian experts. As a result of Lester Pearson's leadership in the 1956 Suez Crisis and Canada's role in the UN Emergency Force he helped create, many Canadians consider peacekeeping part of the country's identity. However, since the 1990s Canada's reputation as a peacekeeping nation has been affected by scandal and by the failure of some overseas missions. Although Canada’s contribution to peace operations has declined since then, Canadian peacekeepers continue to serve overseas in such places as Mali. In total, more than 125,000 Canadians have served in UN peace operations. Canadians have also participated in UN-sanctioned peace operations led by NATO and in missions sponsored by the Multinational Force and Observers (MFO). Approximately 130 Canadians have died in peace operations.
