What started as an activity to integrate sanitation and hygiene practices into HIV/AIDS care and support programs has grown over the years into a holistic approach to prevent diarrhea among households at risk. USAID’s WASHplus project helped communities and households in Kenya make the connection between improved sanitation, healthy hygiene habits, and positive outcomes for people living with HIV and AIDS (PLHIV), their families, children, the elderly, and other vulnerable households.