That STILL does not come anywhere near a logical progression, ding-dong.

First we don't know your "national group".
Second we don't know the "national groups" of the women who might (or might not) choose to avail themselves of contraceptive measures.
Third, since the women have a free choice, nothing relevant PREVENTS them getting pregnant or giving birth. The measure you appear to address, taxation, does nothing of the kind. It merely takes money out of your pocket. Not even the disbursement of the tax revenue ( a quite different thing) prevents births.

You are confused, irrational, and pig-headed.