Pro-Choice, how exactly is ending a vast number of lives and squashing an infinite amount of potential such a?

I agree with you almost 100%. What I agree with is that abortion is not the answer to pregnancy EVER- it is taking a life. Heart beats at 3 weeks after conception, before a woman finds out that she is pregnant. Birth control, is not 100% effective either. I know several women that got pregnant on birth control. Also some people that "swore" they would not have before marriage, do, and then they have to be responsible. The only responsible things to do is raise the child, or place for adoption. The baby has no choice!