Reasons bathroom ventilation is an absolute necessity?
Bathrooms are one of those places which are frequently used by people for bathing and attending nature's call. Bathrooms are generally filled with water as people spill water on the floor while bathing or washing. If there is no outlet for the water vapor that forms out of the water in the bathrooms, the bathroom can become stuffy. To make the bathrooms comfortable, some sort of ventilation has to be used that serves as an outlet for the moisture-laden air inside the bathrooms. Initially, people used natural ventilation methods like an opening in the bathroom from where the moisture-laden air in the bathroom could escape. The natural ventilation that happened due to the opening in the bathroom allowed moisture-laden air to escape and the fresh air was pulled in the process of exchange between the indoors and outdoors. With the invention of electricity, ventilation fans were introduced which could exhaust the moisture-laden air of the bathrooms in the process, pulling i...