Many people are not aware—and most practitioners do not point out—that the IUD works by preventing a newly conceived human from being implanted in the womb. This is a very early “silent abortion.” The birth control pill has several actions, which contribute to its efficiency. It is intended to (1) suppress ovulation, and (2) thicken the cervical mucus. When the the first two actions fail, the pill (3) prevents the implantation of a newly conceived human in the uterus. These actions are described in the “PDR,” as well in popular writings such as “The Birth Control Pill: Abortifacient and Contraceptive,” by William F. Colliton, Jr., M.D., which is available online at http://uffl.org/vol10/colliton10.pdf.
You’re right. Women are told those are “contraceptive” methods, but they’re not.