U.S., Europe, and Britain Experience Worst Avian Flu Outbreak in History

Avian flu has killed more than 50.54 million chickens, turkeys, and other birds in the United States in 2022, representing the worst outbreak of avian flu in history. The U.S. outbreak affected birds across 46 states; but Europe and Britain are also suffering their worst avian-flu crises, and some British supermarkets have even begun rationing eggs.