20th-century decline in childhood mortality added 1 year to women's lives, study finds.

20th-century decline in childhood mortality added 1 year to women's lives, study in Scientific Reports reveals. Neurobiologist Matthew Zipple's research, based on CDC data, found that maternal bereavement has significantly impacted today's US mothers' lifespans. Reducing childhood mortality rates globally is crucial as it not only benefits children but also entire communities, beginning with mothers.