Why do Japanese people like to tie a rope around their heads?

During the edo shogunate period in Japan, samurai prevailed in society, and the people generally admired the spirit of Bushido. At that time, Japanese samurai tied a bun on their heads, then wrapped a circle of white cloth around their foreheads and wore kimonos.

Since that era, the Japanese Bushido spirit has become a national spiritual tradition in Japan and has been passed down to this day; Nowadays people can't comb their hair in a bun, so they only have the habit of wrapping a piece of white cloth around their heads.