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Breastfeeding

GMJ News knowledge hub · last reviewed August 2026 · Georgian Medical Journal

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Breastfeeding is the single most effective health intervention for infants: universal breastfeeding could save approximately 820,000 children's lives a year, while protecting mothers from breast cancer, ovarian cancer and type 2 diabetes (WHO). Yet only 44% of infants under 6 months are exclusively breastfed globally. WHO recommends exclusive breastfeeding for the first six months and continued breastfeeding with complementary foods until age two; the International Code of Marketing of Breast-milk Substitutes and the Baby-Friendly Hospital Initiative are the key policy tools.

Key messages

820,000 lives
Universal breastfeeding could prevent approximately 820,000 child deaths per year and 20,000 maternal deaths, while saving $300 billion in healthcare costs (Lancet Breastfeeding Series 2016).
WHO recommendation
WHO recommends exclusive breastfeeding — no other food or liquid — for the first six months, then continued breastfeeding with complementary foods until age two or beyond.
44% global rate
Only 44% of infants under 6 months are exclusively breastfed globally — far below the WHO 2030 target of 70%.
Maternal benefits
Breastfeeding reduces maternal breast cancer risk by ~15% per 12 months of cumulative lifetime breastfeeding, as well as ovarian cancer, type 2 diabetes and postpartum depression.
Formula marketing
Aggressive marketing of breast-milk substitutes undermines breastfeeding globally. The International Code (1981) prohibits marketing to parents — but violations are rampant on digital platforms.
BFHI
The Baby-Friendly Hospital Initiative implementing Ten Steps to Successful Breastfeeding substantially increases initiation and duration in accredited facilities. Over 20,000 facilities are BFHI-designated.

Key statistics

820K
child lives preventable/year
Lancet 2016
44%
EBF rate <6 months
WHO/UNICEF
70%
EBF target by 2030
WHO
-15%
breast cancer risk per 12 months BF
WCRF/Cochrane
$300B
savings from universal BF/year
Lancet 2016
1981
International Code year
WHO

Global exclusive breastfeeding rate in infants under 6 months (%) 2000-2023 — WHO/UNICEF

Source: WHO and UNICEF global monitoring. 2030 target of 70% remains far away.

Glossary of key terms

Exclusive breastfeeding (EBF)
WHO
Feeding only breast milk — no food, water or other liquids — for the first 6 months. Gold standard for infant feeding with dramatically reduced infections and mortality.
Colostrum
WHO
First breast milk produced in days 1-4 — rich in antibodies, white blood cells and growth factors. Critical for newborn immune protection. Should never be discarded.
Early initiation
WHO
Initiating breastfeeding within the first hour of birth. Associated with 44% reduction in neonatal mortality risk from infections in LMICs.
Baby-Friendly Hospital Initiative (BFHI)
WHO/UNICEF
Programme implementing Ten Steps to Successful Breastfeeding in maternity facilities (1991). Over 20,000 designated facilities globally. Substantially increases initiation and duration.
International Code
WHO 1981
Code of Marketing of Breast-milk Substitutes — restricts formula advertising to public and in healthcare. Violations widespread, especially on digital platforms.
Complementary feeding
WHO
Introduction of other foods alongside breast milk from 6 months. Foods should be nutrient-rich, safe and developmentally appropriate.

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About this hub. Produced by the GMJ News Editorial Team as a public-good service. Every statistic is linked to its primary source. Documents are preserved in the GMJ Repository with full attribution. Georgian Medical Journal · Contact the editorial team
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