A powerful societal pressure against being a slut in traditional European culture was the inability of a slut to provide for herself if she bore a bastard child . A man was not obligated to take care of a whore's child and thus women were pressured to be conservative because they risked not having a financial means to support their child if they simply whored themselves out.

Sluts have managed to circumvent this aspect of traditional society since the 20th century with the rise of modern child support and alimony laws. This lets sluts to whore themselves out and then collect a paycheck once enough of the sluts countless partners have taken paternity tests. Slutty behavior can be directly tied to the consequences of slutty behavior: if it is a financial risk, less women will be slutty.

Lets eliminate the aspect of the legal system that incentivizes slutty behavior. Get rid of alimony and child support.