Access to clean water and sanitation is essential for achieving global health and is the focus of SDG 6. Lack of clean water and proper sanitation leads to the spread of diseases like cholera, dysentery, and diarrhea, particularly in developing countries. Ensuring safe drinking water, improved sanitation facilities, and better hygiene practices can dramatically reduce illness and mortality rates. Additionally, investing in water infrastructure supports sustainable agriculture and economic development. Meeting SDG 6 will not only improve health but also foster resilience in communities, creating a foundation for achieving other development goals such as poverty reduction and education.