It is also a horrible message we are sending to the youth of America. It is perfectly fine to go out and fornicate as much as they want, and there will be no consequences. They can just take a pill or two, and all their problems go down the drain.
Watch a couple hours of broadcast TV. You'll see ads for half a dozen pills that are touted as having the same effect.
I suppose someone could use your sort of argument to support banning the sale of condoms over the counter. And from what I have been seeing on this subject some critics are not just worried about "Youth" but claim it will encourage promiscuity. I am of a mind that bedroom activities, especially heterosexual ones are no one elses business, especially govt officials.