It should be a decision for the mother and father to make. Although lots of teenagers get pregnant, and the many of the boys run away from the problem, abortion should still be the absolute last resort. Everyone deserves to have a chance at life. Think of all the happy things you've experienced during your life, and then imagine if those chances to have those moments were taken away from you before you were even born. If they child is mentally deranged, or has serious complications that could damage the mother, then abortion might be an option. But if there is even a glimmer of hope that a child might have a meaningful life, then they should at least be given the chance to live, whether or not they are given away to another family or not.

In the end though, it should be the parents who decide.