Why do women tend to have longer hair than men on average?

As anyone,  encourage them to tell their story, and give minimal feedback that does not discourage their desire to tell their viewpoint, story, etc.

Women don't do many jobs that men do and those male dominated  jobs can be very dangerous having long hair hanging out or they are very hot and labor intensive making long hair undesirable. That's my thought. I am sure there are 100 million other reasons people can think of.