
The Geography of Extreme Prematurity: A Global Meta-Analysis Quantifies a Survival Gap of More Than Thirty Percentage Points
When a baby is born before 29 weeks of pregnancy—more than eleven weeks early—its chance of surviving depends enormously on where it is born. A major new study that combined data on nearly one million such babies from 44 countries found that about 61 out of every 100 survived to go home overall…