The number of pigs in the United States has decreased by 1.8% since March 2020, dropping to 74.77 million. This decline is observed across all categories, with a predicted 1.7% decrease in sows expected to farrow between December 2020 and May 2021. Additionally, productivity of sows has declined, leading to a 0.5% decrease in the average number of piglets per litter. Analysts, including Genesus, argue that the USDA's growth forecast is unrealistic due to a 4% year-on-year decrease in pig slaughter in the first eleven weeks of 2021, low pork cold store stocks, a significant rise in slaughter pork prices, and futures.