It's murder. Women/girls need to stop using it as birth control. We ALL know how one gets pregnant. Protect yourself. Condoms are free at Planned Parenthood, and they give you birth control based on your income. A lot of people don't have to pay anything, or maybe 10 dollars a month.
Of course, there are circumstances where I believe it's acceptable: rape, incest/molestation, high chance of mother dying, high chance of baby dying.
Otherwise, give the poor baby up for adoption! There are literally thousands of couples who can't have a child, for whatever reason. There are so many that many of them look for children in China or Russia. Not to mention, if you get hooked up with an adoption agency, most of the time, the people adopting your baby will pay all of your Dr's expenses, etc.
Why murder a child because you were selfish and careless? My husband and I have been together for a total of 9 years (married for 2). I have never been pregnant, because I know darn well how to protect myself. We got together when I was 17, I am now almost 27. We all know what condoms are...
Also, there is a risk for future pregnancies for a woman who has an abortion. Not to mention the emotional problems that may arise after snuffing out the life that was growing inside of you.