The U.S. Customs and Border Patrol has seized 320 pounds of bologna to prevent the spread of African swine fever (ASF), a deadly porcine disease recently detected in the Dominican Republic. If ASF reaches the mainland U.S., it could lead to a trade embargo, potentially impacting the $12.5 billion pork export industry. The Dominican Republic has already culled about 51,000 pigs to curb the spread, and the USDA is considering establishing a 'protection zone' in Puerto Rico and the U.S. Virgin Islands to prevent the virus from spreading further. The article also discusses the possibility of ASF being transported via wild boars and ticks, despite efforts to control its spread through increased surveillance and restrictions on pork products.