
Mexican-American border
The Mexican-American border is a 1,954-mile boundary separating the United States and Mexico. It is one of the world's most frequently crossed borders, balancing immigration, trade, security, and cultural exchange. The border includes physical barriers like fences and walls, border crossings, and patrols by customs and immigration officials. It reflects complex issues such as migration patterns, economic disparities, and international relations. The border significantly impacts communities on both sides, shaping local economies and social connections. Overall, it is a vital, dynamic boundary that embodies the intertwined histories and ongoing interactions of the two nations.