Agriculture

Bird flu costs pile up as outbreak enters second year

Bird Flu
Red Star chickens feed in their coop on Jan. 10 at Historic Wagner Farm in Glenview, Ill. The ongoing bird flu outbreak has cost the U.S. government roughly $661 million and added to consumers' pain at the grocery store after more than 58 million birds were slaughtered to limit the spread of the virus.
Erin Hooley | AP file