
Disease caused by ingestion of water contaminated by human or animal excrement which contain pathogenic microorganisms include cholera, typhoid, amoebic and bacillary dysentery and other diarrheal disease such as Giardiasis (Protozoan), Cryptosporidiosis (Bacteria), Campylobacteriosis (Bacteria), Shegillosis (Bacteria), Viral Gastroenteritis (Virus), Cyclosporiasis (Parasite).