.Publisheru00e2 $ s note Springer Attribute stays neutral when it come to managerial insurance claims in published maps and also institutional affiliations.This is actually a review of: Hanson, C. et cetera. A time-stratified, caseu00e2 $ "crossover study of warm exposure as well as perinatal mortality from 16 healthcare facilities in sub-Saharan Africa. Nat. Medication. https://doi.org/10.1038/s41591-024-03245-7 (2024 ).