> In India and the Indian subcontinent, over 95% of the population use water for cleansing the anal area after defecating.
According to Fernando left hand is culturally used for rinsing anal area so that left hand is never used for serving food, greetings, religious activities, where respectful gesticulation is required or auspicious activities. The cleaning of hands with soap/ liquid soap after this cleansing process is very important. In places where soap is not available, soil, ash or sand is used to clean the hands. Simpler toilet rooms may not have running water for anal cleansing and …