According to the Food and Agriculture Organization of the United Nations, 20 percent of the world’s breeds of cattle, goats, pigs, horses and poultry are currently at risk of extinction. The industrialized food movement forever changed the way livestock was used in agriculture. As certain breeds were favored for their rapid growth and production, other breeds (animals that we just took for granted) did not fit into that mold and for the last 50 years, their numbers have been dwindling at a rapid rate. Many of the old-fashioned breeds began to face extinction.