Michael, with modern medicine only a small fraction of one percent of pregnancies put the mother's life in actual danger. The issue of a woman who was raped not being able to abort her unborn child is a separate, and difficult, issue, but the old adage of two wrongs don't make a right is still a true one. It's easy to be pro-choice to abort when one had the blessing to have been born alive and of having had a life since then, and I haven't met any pro-choice people who when asked if they could go back in time and talk with their mother when she was pregnant with them, would honestly say that they'd try to convince their mom of her "right" to kill them.