Transmission occurs primarily by drinking water or eating food that has been contaminated by the feces (waste product) of an infected person, including one with no apparent symptoms.
Drink safe water Wash your hand often with soap and safe water Cook food well Eat healthy food Drinking Preparing food or drinks Brushing your teeth Washing your face and hands Washing dishes and utensils that you use to eat or prepare food Washing fruits and vegetables
People who have mild to moderate cases usually get better within a week. Even people with severe cases of cholera recover fully in a week if not they get medical care.