Public lavatories are facilities available to the general public to relieve themselves. They may also be known as public toilets, restrooms, washrooms, or lavs. Other synonyms for the term public lavatories include convenience, bathroom, WC, loo, powder room, comfort station, and water closet. The purpose of these facilities is to provide a hygienic and safe environment for people to carry out their necessary bodily functions. In some regions, public lavatories are free, while in others, they require a small fee for usage. They are prominent in public spaces like airports, malls, and public parks, and their accessibility is vital for people's comfort and convenience.