Interesting: turns out, for the Catholic church, fetal personhood ends on the way to the bank. Maybe you've already heard: In a response to a wrongful death lawsuit against a Catholic hospital, wherein doctors failed to attempt to save the twin pregnancies of a woman who'd arrived in their ER with a massive heart attack, the church is defending itself on the grounds that the "twins were fetuses, and not people."
The hospital's defense, so far successful, is to claim that because the twins were fetuses and not people, this can't legally be viewed as a wrongful-death situation.
Of course, the problem is that the hospital is run by Catholic Health Initiatives—Catholic, as in that religion whose leadership routinely claims that not only are fetuses people, but so are embryos, zygotes, and fertilized eggs. That claim is used to turn women into sacrificial lambs for the faith, denying them not just elective abortions but telling them that it's not OK to terminate pregnancies where there's no chance of producing a live baby. Women who go to Catholic hospitals in these situations have been denied procedures to save their fertility or even their lives. But, as this lawsuit shows, the passionate belief that anything post-fertilization is a "person" evaporates the second it stops being useful as a way to oppress women (and the second it starts possibly costing the Catholic hospital money).