I think there will come a time, and this is down the road a great many years, when civilized people will look back in horror on our generation and the ones that have preceded it: the idea that we should eat other living things running around on four legs, that we should raise them just for the purpose of killing them! The people of the future will say 'meat-eaters' in disgust.
—Dennis Weaver
synecdoche
A figure of speech in which a part is used to designate the whole or the whole is used to designate a part. For example, the phrase "all hands on deck" means "all men on deck," not just their hands. The reverse situation, in which the whole is used for a part, occurs in the sentence "The U.S. beat Russia in the final game," where the U.S. and Russia stand for "the U.S. team" and "the Russian team," respectively.