[X] - Bullets and blades are to good a fate for them. Tie their hands and feet and let'em drop, one by one, slavers deserve nothing more than the cold depths of the sea. Let the captain be the last, let her watch what happens to man-catchers and flesh peddlers.
We can tolerate many things, but writing a line in the sand that slavery is not, has not, and will not be tolerated is always a good thing. There is no circumstance where slavery is moral, and in 99% of circumstances it is immoral. I say 99% because 1% of the time it's the lobotomized servitors of the mechanicum, where the brain was purpose grown and was never sentient