Over 1 billion people lack access to safe water and over 3 billion people lack adequate sanitation facilities. This number could rise to 5.5 billion within 20 years. Forty percent of people in developing countries do not have improved sanitation. There is a need to prioritize safe containment and disposal of human waste to reduce health risks from diseases caused by unsafe water and sanitation such as diarrhea. Providing access to adequate sanitation allows people to live with dignity and have their basic needs met. Efforts are needed to generate awareness of good hygiene and sanitation practices and ensure sustainability of related infrastructure.