Cleaning is considered the most important factor in all fields; however, cleaning a public building is one of the key factors in keeping the users healthy and well. On the other hand, school is where children come regularly, and they are more prone to catch minor or major diseases. Their safety, health, and wellness are more important than anything else. As we see that new technologies for cleaning come and go regularly, many upgrades like chemical free technologies are more common as these are environmentally friendly and harmless to children as well. All of these technologies and health measures can…
