Photo taken on July 12, 2017 shows insecticides containers at Dhaka Mosquito Control Department in Bangladeshi capital Dhaka on July 12, 2017. Bangladesh's capital Dhaka is reeling from a "major outbreak of chikungunya", a viral disease spread by the Aedes mosquito, which is also responsible for Zika virus, with the hospitals reporting nearly 3,000 cases of the disease since May. (Xinhua/Salim Reza)
