TOPSHOT - Aerial view of the site of a series of explosions at fireworks warehouses in Tultepec, central Mexico, on July 5, 2018. At least 17 people were killed, including rescue workers who died saving others' lives, officials said. The initial explosion occurred around 9:30 am (1430 GMT), then spread to other warehouses just as police and firefighters began attending to the first victims. / AFP PHOTO / PEDRO PARDO