Coffins of helicopter accident victims are seen in Santiago Jamiltepec of Oaxaca, Mexico, on Feb. 17, 2018. Thirteen people were killed after a military helicopter crashed on Friday in southern Mexico following an earthquake in the region, prosecutors in Oaxaca State said Saturday. The helicopter also carried Mexican Interior Minister Alfonso Navarrete and Governor of Oaxaca State Alejandro Murat, both of whom survived. (Xinhua/Rebeca Martinez)