
They kill the women and the children first. This is the most cost-effective decision. The captain knows by heart the commodity value of a child, knows the women will be worth less than the men at the auction block. So he picks the obvious choices: he orders the crew to push them, the women and the children, through the cabin windows and into the Atlantic.
It’s September 1781, and having departed the Guinea Coast for a sugar port in Jamaica, the Zong is overloaded with enslaved Africans. Because the captain lacks navigational and command experience, the voyage will take eighteen weeks instead of the usual six; the ship will run low on drinking water; slaves and crew members will take ill and die; the captain will become desperate. Soon enough, he will compensate for his mediocrity with quick and murderous calculations. Over the course of ten days, to conserve resources, he and his crew will sacrifice Africans to the sea—according to some sources, it may have been as many as 150. When the ship docks in Jamaica, the captain will file an insurance claim for the loss of his “cargo.”