I had no idea this was a thing until a french coworker mentioned it as one of the stranger things he noticed when he moved to the US. I've been to France and ot

I had no idea this was a thing until a french coworker mentioned it as one of the stranger things he noticed when he moved to the US. I've been to France and other countries in Europe/Asia/SAmerica but never noticed that the stall doors reached the floor.