title: The health hazards of pollution.
mesh_terms: D000397:Air Pollution; D002771:Cholera / Q000209:etiology; D003140:Communicable Disease Control; D004405:Dysentery, Bacillary / Q000209:etiology; D004781:Environmental Exposure; D004782:Environmental Health; D004787:Environmental Pollution; D005060:Europe; D005506:Food Contamination; D005759:Gastroenteritis / Q000209:etiology; D006506:Hepatitis A / Q000209:etiology; D006801:Humans; D008131:London; D008829:Microbiology; D010284:Paratyphoid Fever / Q000209:etiology; D011051:Poliomyelitis / Q000209:etiology; D011998:Recreation; D012480:Salmonella Infections / Q000209:etiology; D012486:Salmonella typhimurium; D012722:Sewage; D014435:Typhoid Fever / Q000209:etiology; D014481:United States; D014876:Water Pollution; D014881:Water Supply
chemical_list: D012722:Sewage