AIR SANITATION · Air sanitation is a process of control of microorganisms in air. · Air sanitation is the system of removing the impurities present in air inside buildings to protect people from infections. · Sanitation of air is essential in enclosed places like ü Hospital wards ü Operation theatres ü Burns unit to prevent infection ü Food processing and packaging industries ü Rooms where sterile materials or products are stored require aseptic atmosphere. DEVICES USED FOR AIR SANITATION 1) Ventilation · Ventilator is an opening or a device that allows fresh air to enter into an enclosed space. · A great reduction in the airborne microorganisms can be brought about by laminar airflow system develope...