I say this as someone horrified by any abortion. It's something of a taboo to say this in polite society, but I can't think of any circumstances in which I could advise someone to abort a fetus. For me, abortion is the taking of a form of human life, as repugnant as killing a disabled person or euthanizing someone who has Alzheimer's. At the same time, I'm aware that good people in good conscience disagree and that the fact that this form of human life is contained within another human body makes the situation unique. I also recognize that, in a free society, the power of a government to regulate such a personal medical decision is rightly limited.
Murder requires conscious intent.
And the status of a fetus is murky enough to make the belief that abortion isn't murder a plausible one. I would dearly love to live in a society with no abortions, but I'm not prepared to countenance the kind of government power that would make that possible anytime soon. I want to affirm the immorality of all abortions, but I don't want to treat my fellow citizens, half of whom confront the issue in a way I never will, as moral pariahs. I don't know. I think I'm both.