It's very easy to sit back and play Monday morning quarterback.  The only people that desire abortion is the mother willing to consent to the procedure.  All other interested parties are either pro-choice (leaving it up to the woman and her doctor), or pro-life (only while the fetus is in the womb).  Wrong-wingers put up barriers toward organizations like Planned Parenthood who actually provides educational material to anyone that'll listen and prevent unwanted pregnancy, meaning the use of a contraceptive device.