US infant formula shortage hits 43% out-of-stock after Abbott recall

A nationwide infant formula shortage reaches crisis levels, with 43% out-of-stock nationally and 70% in some states, caused by a large Abbott Nutrition recall after contamination linked to two infant deaths at its Sturgis, Michigan plant, compounded by pandemic supply chain disruptions. Empty shelves go viral on social media. The Biden administration, criticized for slow response, invokes the Defense Production Act to prioritize formula ingredients and launches "Operation Fly Formula," using military aircraft to airlift formula from European manufacturers to U.S. distribution hubs. The first flight, from Germany to Indianapolis, delivers 1.5 million 8-ounce bottles. Abbott restarts its Sturgis plant in June.