Maybe we would have less unwanted pregnancies if abortion wasn't so readily available. With the low cost of birth control I can't help but think carelessness is the cause of many unplanned pregnancies.
You really think abortion is readily available, you are mistaken - it's not. Thanks to the conservative lawmakers [not their constituents], there are states with just one women's clinic for the entire population. And where it is available, it's not easy, between the legislators who require transvaginal ultrasounds, waiting periods, and whatever other obstacles they can place in the path, and the protesters who literally place themselves in the path to heap shame upon women they know nothing about.
The low cost of birth control? At the rate Planned Parenthood locations are being pushed out [same conservative lawmakers and their own agenda] there aren't many places where low income people can see a doctor to get a prescription. And let's don't forget: birth control isn't infallible, and neither are the people who use it. Accidents happen. [Did you know that many antibiotics can neutralize birth control pills? No? Neither do a lot of women taking both - should they have a child because the doctor didn't tell them to use extra protection?]
Finally, the teaching of abstinence only has not been successful, and the proof is in the number of teenage pregnancies in the school districts that don't teach anything else.
Sure, carelessness causes some unplanned pregnancies, but ignorance causes most of them.
The best way to reduce abortion is to reduce unwanted pregnancies, but the conservative agenda is making that as difficult as they can, too. Pretending people won't have sex because some people think they shouldn't or they don't want a baby is just not remotely realistic.
Nor is pretending that making abortion illegal again will stop it, because we already know how that worked out.