Rifdafadlillah, R., & Arrofiq, M. (2026). Preventing Needle Stick Injuries (NSI) Among Medical Waste Handlers: A Systematic Review Based on the Hierarchy of Hazard Controls. KESANS : International Journal of Health and Science, 5(12), 2343–2352. https://doi.org/10.54543/kesans.v5i12.726