FH partners with vulnerable communities and families to increase their access to improved water, sanitation, and hygiene (WASH) services necessary to prevent disease and ensure healthy, safe, and resilient, flourishing futures. Recognizing that poor WASH conditions have a particularly detrimental effect on child growth and development, many of our programs focus on behavior change techniques that enable proper sanitation practices and promote good food and environmental hygiene. We also work to increase access to basic sanitation facilities and improved water sources, as well as safe water storage and treatment.