If you believe that truth is an absolute and the basis of morality, you have solid ethical and moral standards. If you believe that truth and morality are relative, whether that is based upon personal or cultural influences, there are no solid moral or ethical standards. If you see these things as relative, prostitution is only wrong if society decided that it is inappropriate behavior. If you know anything about England, there are only two kinds of females. Those that sell sex and those that give it away. Sexual morality, at least by biblical standards, is as low as you can get. It is not much better in America. The only difference that I see among some young women is that they at least know that being promiscuous or a whore is wrong. That does not stop them, but at least they have some feelings of guilt.
There exists an agenda, institutionalized in academia, "science" (i.e. the same pervs who decided that homosexuality is no longer abnormal), and government to rid the populace of those feelings of guilt.
Taxpayers fund it through grants to SEICUS, Planned Parenthood, Kinsey's library, and countless universities.
And it not just found stateside.