If it were ever proven that morning-after pills have absolutely no abortifacient effect, then the pro-life moral calculus would change with respect to these devices. But no such thing has ever been proven. Here’s the bottom line. Taking into account the best scientific research and laboratory tests, the FDA still says that morning-after pills can prevent human embryos from implanting—thus causing the destruction of human life. That’s the main fact that every party to this debate needs to get straight.