Abstract
Surge in migrants at the US-Mexico border, intensified by Coronavirus disease 2019 (COVID-19), has led to over 2.7 million U.S. Border patrol encounters in 2022. This article explores trauma among Southern border migrants, categorizing injuries from desert crossing, border wall traversal, fleeing, and train travel. Desert migration poses risks from harsh terrain, extreme temperatures, and dehydration. The border wall, covering a quarter of the border, results in varying falls, correlating with increased morbidity at greater heights. Motor vehicle use introduces dangers, including high-speed chases and altercations, causing significant morbidity. "La Bestia," cargo trains, expose passengers to assault, coercion, and injuries during boarding attempts. The study details organbased injuries, emphasizing distinct patterns in facial trauma, thoracic injuries, abdominopelvic injuries, and lower extremity injuries. Controlled and uncontrolled falls have diverse outcomes, with pediatric populations facing increased morbidity. In conclusion, migrants face serious risks, including heat-related illnesses, violent crimes, and traumatic injuries. Southern border migrants, often deported without complete care, represent an underserved population. This exploration sheds light on their unique healthcare needs, urging attention to their challenges in a concise manner. © 2024 Tehran University of Medical Sciences.