Background: Usaha Kesehatan Sekolah/Madrasah (UKS/M) is a health program at school that has the UKS/M Trias program, which includes health education, health services, and fostering a healthy school environment. However, its implementation in Indonesia is not optimal yet, such as in the working area of Puskesmas (Public Health Center) Sei Baung, Palembang, where many elementary schools do not ha…