Division (OR = four.01; 95 CI = 2.20, 7.30). The Chittagong, Barisal, and Sylhet regions are mainly
Division (OR = four.01; 95 CI = 2.20, 7.30). The Chittagong, Barisal, and Sylhet regions are mainly riverine areas, exactly where there is a danger of seasonal floods and also…