A toilet at home is a shared toilet, unless one is living alone and does not have any visitors. Any toilet in office, shop, factory, storage facilities, etc. is a shared toilet. So are toilets in public places such as those in markets, bus and train stations, airports, parks, courts and government offices. All community toilets will be classified as shared toilets. Simply put, any toilet used by more than one person is a shared toilet; such a shared facility is a part of our regular life.