what is los topos?

Los Topos is a 2011 Mexican documentary film directed by Emiliano Altuna, Carlos F. Rossini, and Diego Enrique Osorno. It tells the story of a group of volunteer rescue workers known as "Los Topos" (The Moles) who played a crucial role in the search and rescue efforts following the devastating 1985 Mexico City earthquake. The film explores the personal stories and experiences of these dedicated individuals as they continue to provide help and assistance in the wake of natural disasters around the world.