KARACHI, PAKISTAN, JUNE 29: Children cover head with a wet towel to avoid heatstroke in Karachi, Pakistan, Monday, June 29, 2015. A Pakistani official says the devastating weeklong heat wave in the southern port city of Karachi has killed over 1,200 people despite a respite in temperatures. (Photo by Sabir Mazhar/Anadolu Agency/Getty Images)
Getty Images

Anadolu Agency Anadolu Agency