I know the guy is just being a Smart-Ass Jerk. He has made it his own personal art-form. But when he tells us that "1.8 Million Deceased individuals will vote for somebody else," my first thought is: "Well, isn't that just wonderful?"
The Dead will come back to make sure that the Total Idiot will not be President. How nice and thoughtful of them. Supernatural! The Dead have "been there, done that," you figure they totally know their shit. And if they choose to vote for the Woman, well, God Bless Them!