Well, the phoetus life is also irrelevant to them. I mean, if they cared about phoetuses lives, healthcare would be free (or at least free for pregnant women), any kind of abuse to a pregnant women and even overtime at work would be considered dangerous to the phoetus (Abortion inducing), food, shelter and other things the mother might need would be free and so on. But they don't really care about a safe and healthy pregnancy and birth. They claim they care if it is to punish women, but they don't. They would sue a pregnant women who smokes, yet, they won't punish a man who hits a pregnant woman. It is quite telling.