A man made world event that would affect labor market would be a

The correct answer is war

The notion of war is related to terms such as combat, battle, fight, fight or confrontation. In general, all of these concepts are interchangeable and synonymous, although each has a specific use that is better suited to the case. For example, it is correct to speak of "combat between boxers", but not of "war between boxers".

War refers, in its most usual sense, to armed struggle or war conflict between two or more nations or bands. It implies the disruption of a state of peace and gives rise to a confrontation with all types of weapons and which usually causes a high number of deaths.

international economic development agencies harm poorer nations by encouraging them to serve as exporters to wealthier nations.