In India, where the drink is simply called lime soda and usually served without ice, it's ordered one of three ways: sweet, salty, or a combo of salty-sweet. Just like it sounds, the only change is swapping out a small amount of salt for the sugar or using salt and sugar in combination.
Gauze used as a medical dressing is usually made of cotton. Medical gauze is useful for dressing wounds where other fabrics might stick to the wound. Gauze can be coated with polymers that inhibit sticking even further.
The term 4x4 gauze is used to describe a pre-measured square of gauze cloth, folded once in the middle, which surgeons and other medical professionals use during surgery or to dress wounds. Known for its open weave and airy quality, gauze is an ideal wrapping for burns and skin lacerations.