What was the timeframe of the Lebanon Peacekeeping Mission?

The timeframe of the Lebanon Peacekeeping Mission accurately spans from September 26, 1982, to December 1, 1987. This mission was a multinational effort established amid the Lebanese Civil War to stabilize the situation in Lebanon and reduce hostilities. The involvement of foreign forces aimed to support the Lebanese government, protect civilians, and facilitate humanitarian assistance. Therefore, the specified dates align perfectly with the operational period of this peacekeeping initiative.

The other options reflect different historical events or military operations unrelated to the Lebanon Peacekeeping Mission. For example, the timeframe noted in one choice refers to the deployment of U.S. troops during World War I, while another choice pertains to the Gulf War, which involved different geopolitical circumstances. The specific years and context of these events do not overlap with the objectives and timeline of the Lebanon mission.