Answer: "then you can't sprinkle lime on people's faces!" " "

As early as 600 BC, an Indian named Miao Wen started an amazing plastic surgery. Those surgeons are usually masons, so it is not difficult for them to help those unfortunate people who have lost their noses and ears, because in India at that time, people who committed adultery or other crimes would cut some skin from their foreheads, then stick it on the damaged parts and sew it up with needles. This kind of manual work is often punished by cutting off the nose, so masons who use knives have both technical foundation and excellent psychological quality.