No- he's presenting the facts that women that go to lengths to prevent pregnancy logically do to lengths to END pregnancy. Abortion logically follows birth control. You just don't want to think that because you use it, and evidently conveinent and consquence-free sex takes priority of the fact that the pill could kill your babies.
I'm not denying that the pill can and does act as an abortificant in some cases. The numbers vary, but it does.