A worker sprays anti-mosquito fog in Dhaka, Bangladesh, on Aug. 20, 2023. (Xinhua)
A worker sprays anti-mosquito fog in Dhaka, Bangladesh, on Aug. 20, 2023. (Xinhua)
A worker sprays anti-mosquito fog in Dhaka, Bangladesh, on Aug. 20, 2023. (Xinhua)
Workers spray anti-mosquito fog in Dhaka, Bangladesh, on Aug. 20, 2023. (Xinhua)