A man speaks during a protest about missing migrants in Mexico City on May 14, 2026. A protest was organized by a group of migrant families in the Zocalo square. More than 134,000 people are registered as missing in Mexico, leaving thousands of families searching for answers about relatives who vanished years ago. Against this backdrop, researchers are developing artificial intelligence-based tools aimed at supporting search efforts and helping families process information that could provide new leads in missing persons cases. (Photo by CARL DE SOUZA / AFP via Getty Images)

A woman protests against missing migrants in Mexico City on May 14, 2026. A protest was organized by a group of migrant families in the Zocalo square. More than 134,000 people are registered as missing in Mexico, leaving thousands of families searching for answers about relatives who vanished years ago. Against this backdrop, researchers are developing artificial intelligence-based tools aimed at supporting search efforts and helping families process information that could provide new leads in missing persons cases. (Photo by CARL DE SOUZA / AFP via Getty Images)

The director of the artificial intelligence "Regresa" (Returns) project, Mexican anthropologist Ana Itzel Juarez, poses during an interview with an AFP reporter in Mexico City on September 29, 2026. More than 134,000 people are registered as missing in Mexico, leaving thousands of families searching for answers about relatives who vanished years ago. Against this backdrop, researchers are developing artificial intelligence-based tools aimed at supporting search efforts and helping families process information that could provide new leads in missing persons cases. (Photo by GERARDO MAGALLON / AFP via Getty Images)

(L to R) Ingrid Loana Baca, Karla Lechuga, and Alejandra Romero, members of the Lirios Buscadores Izcalli collective, check messages in a "Peace Mailbox" installed at a church in Tepoztlan, state of Morelos, Mexico, on August 29, 2026. More than 134,000 people are registered as missing in Mexico, leaving thousands of families searching for answers about relatives who vanished years ago. Against this backdrop, researchers are developing artificial intelligence-based tools aimed at supporting search efforts and helping families process information that could provide new leads in missing persons cases. (Photo by Gerardo Magallon / AFP via Getty Images)

Aldo Italo Gutierrez, a member of the artificial intelligence "Regresa" (Returns) project, poses during an interview with an AFP reporter in Mexico City on September 29, 2026. More than 134,000 people are registered as missing in Mexico, leaving thousands of families searching for answers about relatives who vanished years ago. Against this backdrop, researchers are developing artificial intelligence-based tools aimed at supporting search efforts and helping families process information that could provide new leads in missing persons cases. (Photo by GERARDO MAGALLON / AFP via Getty Images)

This image shows a "Peace Mailbox" installed at a church in Tepoztlan, state of Morelos, Mexico, on August 29, 2026. More than 134,000 people are registered as missing in Mexico, leaving thousands of families searching for answers about relatives who vanished years ago. Against this backdrop, researchers are developing artificial intelligence-based tools aimed at supporting search efforts and helping families process information that could provide new leads in missing persons cases. (Photo by Gerardo Magallon / AFP via Getty Images)

Ingrid Guadalupe, the mother of missing Brenda Aguilar Guadalupe, waits to join a search team in Tepotzotlan, Mexico State on March 13, 2026. More than 134,000 people are registered as missing in Mexico, leaving thousands of families searching for answers about relatives who vanished years ago. Against this backdrop, researchers are developing artificial intelligence-based tools aimed at supporting search efforts and helping families process information that could provide new leads in missing persons cases. (Photo by Carl de Souza / AFP via Getty Images)

This image shows a "Peace Mailbox" installed at a church in Tepoztlan, state of Morelos, Mexico, on August 29, 2026. More than 134,000 people are registered as missing in Mexico, leaving thousands of families searching for answers about relatives who vanished years ago. Against this backdrop, researchers are developing artificial intelligence-based tools aimed at supporting search efforts and helping families process information that could provide new leads in missing persons cases. (Photo by Gerardo Magallon / AFP via Getty Images)