来源：《彭博商业周刊》
原文见刊日期：2022年5月23日
本文意为“增加”“上升”的动词较多：soar，proliferate，surge，increase
To soaring prices, plummeting stocks and disrupted supply chains, add another worry for American consumers: an alarming shortage of baby formula. Beyond the current panic, the crisis is an object lesson in how decades of protectionism can culminate in disaster.