Despite increasing evidence about the value and importance of breastfeeding, less than half of the world's infants and young children (aged 0–36 months) are breastfed as recommended. This Series paper examines the social, political, and economic reasons for this problem.

Despite WHO recommendations, many COVID-19 maternal and newborn care guidelines failed to recommend skin-to-skin contact, rooming-in, and breastfeeding as the standard of care.

This analysis documents the financial costs and budgetary needs for implementing mass media components of large-scale breastfeeding programs, providing annual costs, cost structures, and coverage achieved through mass media interventions in four low- and middle-income countries.

This study identified factors that can be modified by interventions at the individual, household and health service levels to improve maternal nutrition and breastfeeding practices in Burkina Faso: High maternal knowledge was an important factor for maternal dietary diversity, breastfeeding and I

Guidance documents from 33 countries on newborn care for infants whose mothers are diagnosed with confirmed or suspected COVID-19 were assessed for alignment with WHO recommendations, revealing considerable inconsistencies.