Agreement: I Agree Body: Dear Editor Allotey and colleagues are right that the global slowdown in child mortality reduction since 2015 is a setback the international community cannot ignore.[1,2] But the editorial and the accompanying research both aggregate the data globally. They do not ask which countries kept making progress through the stall. China is one that did, and what happened there is worth understanding. From 2016 to 2022, China's under-5 mortality rate fell from 10.2 to 6.8 per 1,0