I'm sure you mean well, but if the goal is to convince people to protect the unborn, then you should think how to best persuade people by careful use of language. Titles like that alienate the people you're trying to reach.

Many women have had an abortion. As such, all you are doing is immediately putting condemnation upon them. Instead you could create a topic like, "Come see what a baby in utero using a ultrasound scan. Or look at the marvelous beauty of babies while gestating." Then it's an opportunity to help someone who's suffering with guilt, maybe isn't saved, who made a terrible choice due to rape or incest, etc.

Isn't that your goal? To lead people to Christ? That's very hard to do when in their face. I hope you reconsider your strategy. It makes ministering to the nonbeliever very hard when you do it this way.