Clean water and sanitation are essential for human health and well-being. The United Nations established Sustainable Development Goal 6 to ensure access to clean water and sanitation for all by 2030. Here are some key points about clean water and sanitation:

• Clean Water: Access to safe and affordable drinking water is a basic human need for health and well-being. Water shortages and pollution are becoming increasingly problematic in many regions, and investments in infrastructure and sanitation facilities, protection and restoration of water-related ecosystems, and hygiene education are necessary to ensure universal access to safe and affordable drinking water for all by 2030.

• Sanitation: Sanitation is the safe disposal of human waste to prevent the spread of disease. The goal is to ensure that everyone has access to sustainable water and sanitation services. Improved sanitation facilities are those designed to hygienically separate excreta from human contact. Ensuring adequate sanitation and wastewater management contributes to other Sustainable Development Goals, such as SDG 11 (sustainable cities and communities) and SDG 1 (no poverty) .

• Hygiene: Hygiene education is also important to prevent the spread of disease. This includes hand-washing with soap and water, which is a key indicator of safely managed sanitation services.

• Neglected Tropical Diseases: Safe and sufficient water, sanitation, and hygiene play a key role in preventing numerous neglected tropical diseases (NTDs) such as trachoma, soil-transmitted helminths, and schistosomiasis.

• International Cooperation: International cooperation and capacity-building support to developing countries in water- and sanitation-related activities and programs are necessary to achieve SDG 6.

In summary, clean water and sanitation are essential for human health and well-being, and access to these resources is a basic human right. Achieving SDG 6 requires investments in infrastructure and sanitation facilities, protection and restoration of water-related ecosystems, hygiene education, and international cooperation.