What else is irrationality but ignoring and contravening reality? What one *knows*? Here's a mature fetus which has visibly expanding physical presence (anyone can see) moves and responds (the mother knows) has brain activity (her fetologist-doctor scans and knows) -- but somehow is not autonomous, actual, human life? Until that magical moment of birth ... somehow. Well, why the actual, natural, birth? Everybody knows by now that a birth date and time is often flexible, by necessity or choice. Is it because the baby has detached/emerged in one's plain view for the first time? That's primitive dogma. (i.e. an entity does not exist until it can be seen and touched in the flesh). And as if the fetus' environment, inside/outside, is the deciding factor of its status.
By those criteria and the identity of life itself, the mother and doctor who evasively leave things to the last moment to perform a last-minute abortion, without due cause ( i.e. medical emergency) are objectively irrational and immoral. Not to add the barbarity of the procedure, which is on record from doctors themselves.
Acting against the pregnant woman's rights - and illegalizing such procedures - is harder to answer (and implement).
But look at it this way: A minute after birth, a baby's rights are protected; to kill him would be criminal. A day before, is euphemistically, "late-term abortion", and laudable. How much did he change in that time to merit his right to life?
At least the medic should be struck off for unethical behavior.
Abortion rights are consolidated in the West, and a very good thing. In a once socially repressive country I saw and heard of the shame and misery when girls and young women had little choice or recourse - such as, not often recalled from those ignorant times in pro-abortion debates, submitting themselves to arranged, shotgun marriages and certain unhappiness for her and him; apart from risking their bodies with underground abortionists. What she does with her body, mistakes included, should not be open to public judgment. So the subject would be redundant for me if not for those horrible bureaucrats and other (mostly) men who - get this - have been pushing for late-term abortion. No reason. Just because, um, "we can". Notice the pandering of male politicians displaying their hardcore-feminist sympathies. Even leftist women in the great majority, are too sensible of the value and responsibility of carrying and giving birth to actively follow them in practice. Very, very few actually need and do it. (Going by stats). I am more incensed by ARI writers who, by some twisting of her statements on rights and when life begins, try to conclude Rand would have positively approved of all abortion including late-term, therefore advocating irrational behavior under the authority of Objectivism. AND - one writer encourages, the woman should self-aggrandizingly join the Shout Out Your Abortion group of activists. Suspect that, how often where there's a Leftist cause, ARI is close behind.