Houyhnhnm fields of oats". The Houyhnhnms are rational, equine beings and are masters of the land, contrasting strongly with the Yahoos, savage humanoid creatures who are no better than beasts of burden, or livestock. Whereas the Yahoos represent all that is bad about humans, Houyhnhnms have a settled, calm, reliable and rational society. Gulliver much prefers the Houyhnhnms' company to the Yahoos', even though the latter are biologically closer to him. It is possible to interpret the Houyhnhnms in a number of different ways. One might possibly, for example, regard them as a veiled criticism by Swift of the British Empire's
The Creation of the Humanoids to prevent the robots from becoming too human, fearing that they will take over. Meanwhile, a scientist experiments with creating human replicas that have genuine emotions and memories. The Earth is suffering the aftereffects of a nuclear war that destroyed 92 percent of humanity. Lingering radiation has caused the birth rate to fall below replacement level and the population continues to decline. A robotic labor force maintains a high standard of living for the survivors and the humanoids of the title are an advanced type of robot created to directly serve and otherwise work closely with human beings. These humanoids