According to Carol Everett, who once ran several abortion clinics before she saw the light and became a prolife champion, it happened deliberately all the time. Selling abortions to unpregnant women was a part of the whole moneymaking strategy of the enterprise.
Carol is the one who told me about the training technique the abortion clinics use to secure their clients.
Am going to post more of these clinic quotes. Be on the look out. It is just amazing how they lie to these women.