Diarrhea is one of the health problems in Indonesia. This is due to the high number of diarrheal diseases that cause major deaths in children under five. The incidence of diarrhea in children under five in the working area of the primary health center was 580. The Incidence Rate (IR) was 43.3%. The incidence of diarrhea has risen to 630 in 2020, with a 51.4% incidence rate (IR). Environmental f…