Case shows abortion-slavery link
Pope Sees Abortion Slavery Similarities
Black Pastor Compares Abortion to Slavery
Irrefutable evidence that a more appropriate title for Abraham Lincoln is not the Great Emancipator, but the Great Centralizer." -- WALTER WILLIAMS
Slavery only killed adventitiously, and sporadically. Its purpose was profit, and, if the bulk of slaves had not been kept alive, it would not have been profitable.
So abortion is murderous, essentially. Slavery, to the extent that it was murderous, was only murderous adventitiously.