The baby formula problem is an application of Newmark's Third Law
May 16, 2022
"When you see puzzling behavior in a market or a hard-to-explain institution, ask first: is a government regulation or bureaucracy involved?"
See "How Government Made the Baby-Formula Shortage Worse," "The U.S. Baby Formula Shortage Is the FDA's Fault," and "Rock‐a‐Bye Trade Restrictions on Baby Formula". (Note that there is little overlap in the explanations offered by these three pieces.)
And for a spirited critique of the administration's plan to deal with the shortage see "The White House Plan on Baby Formula Is Classic Biden".