“Meta-Analysis the Effects of Hand Washing Behavior Using Soap and Latrine Availability on the Diarrhea Incidence in Children Under Five ”. Journal of Health Promotion and Behavior 9, no. 2 (April 16, 2024): 119–131. Accessed November 12, 2025. https://thejhpb.com/index.php/thejhpb/article/view/462.