I would views the % of people who "shouldn't" have kids is relatively static across all income demographics, and the availability of "free BC" on those percentages would be about the same as the increase in "sugar bugs" if free candycanes were provided to the public.
If you aren't walking to the corner walgreens to spend $3 onrubbers, you sure as eff aren't taking the bus across town tovet them for free at the clinic. Get serious retards. Maybe if we had a govt. paid for trojan man go door to door. . .