of life. [ screaming ] >> translator: it was all wet, it was hot as hell. and the air, the air was terrible. >> the temperature in the mine was like a furnace, over 100 degrees. but the men would drink from the large supply of industrial water, stored to cool the drilling equipment. the water was wet, but far from clean. they also removed batteries and headlights from their vehicles to rig up makeshift lighting. >> translator: we got organized from the first day. we were an amazing team. we were workers. there were no professionals down there, only workers. >> on the third day, a further