Firefighters extinguish the flames in three vehicles burnt by unidentified men who have left human remains in at least one of them, during a wave of violence in the tourist port city of Acapulco, Guerrero state, Mexico on March 11, 2018. Guerrero, which has some popular beach destinations such as Acapulco, Ixtapa and Zihuatanejo, is also one of the poorest states in the country and one of the hardest hit by organized crime violence. / AFP PHOTO / FRANCISCO ROBLES
