Lost in Plain Sight: How Current Burial Practices Impact Migrant Death Investigation in South Texas

High rates of migrant fatalities at the U.S. southern border represent an ongoing mass disaster that is the product of Prevention through Deterrence policies funneling migrants into remote and deadly terrain. Due to a fragmented, underresourced, and overwhelmed medicolegal system in South Texas, the majority of unidentified migrant decedents recovered in the region are buried without proper investigation or genetic sampling. The present study examines the effects that South Texas burial practices have on the ability to recover and identify deceased migrant individuals, in addition to assessing the care and respect with which their remains are treated. Utilizing forensic archaeological and case records data pertaining to 103 burials of unidentified migrant decedents exhumed by Operation Identification at Texas State University across three South Texas counties, the present study reveals problematic patterns with migrant death management practices and generates preliminary recommendations for burial improvement.