The girl is here now, so arguing about whether or not she should have been aborted is rather a moot point. You can't just kill someone because of a deformity. It's murder, no matter what way you look at it. So, if she survives, it's likely she won't have the greatest life. But that doesn't mean she should be denied the chance to actually have that life. No one can predict the future, so you can't guarantee that in ten/twenty years time they won't have come up with some pioneering new medical technique that could help rebuild her face. It's unlikely that she'll ever get on the cover of Vogue, but she still has the right to live.