Can you imagine women deciding they would never use the Buddy System and each woman on this planet went alone everywhere and anywhere? Can you imagine how much time and money would be wasted going alone everywhere and anywhere? Can you imagine how much more crime we would have for women to be alone at all times.
Men don't do things alone. They hunt, fish, scuba dive, sky dive, police, fight battles, kayak, snow mobile and they do many things in pairs. Why do they value the company? What is with this "watch your back" talk?