The Mexican border is the international boundary between the United States and Mexico. It stretches approximately 1,954 miles, running from the Pacific Ocean in the west to the Gulf of Mexico in the east. This border includes various terrains, such as deserts, rivers, and urban areas. The border is significant for trade, culture, and immigration. Numerous legal crossings occur daily, allowing people and goods to move between the two countries. However, it is also a focal point for discussions about immigration policy and border security, impacting the lives of many individuals and communities on both sides.