Water, Hygiene and Sanitation focuses on ensuring that communities have access to safe drinking water, adequate sanitation facilities, and improved hygiene practices. GAO implements projects to protect water sources, improve water storage systems, and promote waste management solutions that reduce pollution. Education campaigns encourage behavioral changes that improve public health, such as handwashing, safe water handling, and the maintenance of clean environments. By linking water and sanitation with environmental protection, GAO ensures that both human and ecological health are safeguarded.