Good question. I was sharing what I found in my studies from ancient Vedic civilizations and how they dealt with this lust problem in order keep society somewhat peaceful. Prostitution was a recognized profession. No one really wanted their daughter to take it up though. But it was not illegal and run by an underground group of criminals. Lust is not something that can be stopped by rules and laws. It is coming from within the heart. So it has to be recognized and dealt with as civilly as possible. That was how the ancients dealt with it.