Was immigration a cause of war?

Immigration itself is not typically a direct cause of war, but it can contribute to social tensions, economic disparities, and political strife, which may escalate into conflict. Historical examples show that large influxes of immigrants can lead to resentment among native populations, competition for resources, and xenophobia, potentially triggering violence. Additionally, immigration can be intertwined with broader geopolitical issues, influencing national security and foreign relations. Ultimately, while immigration can exacerbate existing tensions, it is usually one of many factors in the complex causes of war.