There are three categories of abortion - spontaneous (miscarriage); medically necessary; and elective.
Every elective abortion has one thing in common: an unwanted pregnancy. So the anti-abortion goal is "Every Child a Wanted Child".
There are two ways to achieve this goal.
1) Stop all fornication, which is: sexual intercourse without the intention of pregnancy;
or
B] Ensure full age-appropriate sexual education, contraception on request, and a complete range of reproductive health efforts.