Three out of ten toddlers in Indonesia have a height below the age standard or are stunted due to malnutrition, especially during the First 1000 Days of Life. (HPK). This study examines the relationship between a history of measles and household sanitation conditions with the incidence of stunting in toddlers in 13 sub-districts in Ogan Ilir Regency in 2024. The type of research used is an anal…