The information on the petition is wrong. The Highly Pathogenic Avian Influenza comes from migratory waterfowl and the virus can infect any poultry regardless of housing type. Backyard poultry have the potential to be more prone to infection because they are not protected from the migratory waterfowl like birds inside the commercial poultry houses. The NC Department of Ag is simply trying to be prepared in the event that HPAI does hit the poultry in the Atlantic Flyway.