Suppose Your Friend Is an Animal Rights Advocate for the Same

Suppose your friend is an animal rights advocate for the same reasons that Peter Singer is (utilitarian calculations) . She thinks our system of meat production should be abolished, but by her own lights, her utilitarianism could sanction

A) the current system of meat production supplemented with greater production of plant-based foods.
B) meat production in foreign countries.
C) a cruel but quick form of meat production.
D) a humane form of meat production.