One of the scandals of the early twenty-first century is that 122 million women around the world want contraception and can’t get it. Whatever one thinks of abortion, it’s tragic that up to 40 percent of all pregnancies globally are unplanned or unwanted—and that almost half of those result in induced abortions. By some measures, more than one quarter of all maternal deaths could be avoided if there were no unplanned and unwanted pregnancies.