Large-scale food fortification (LSFF) can improve micronutrient status. This study used food balance sheet data to estimate the prevalence of inadequate zinc intake and assessed the potential effects of improving existing LSFF programs or implementing new ones in 40 zinc-deficient countries. Currently, 15% of the global population has inadequate zinc intake. Implementing high-quality, mandatory LSFF programs could reduce this prevalence by up to 50% globally.
Publisher
Nature Food
Published On
Jul 01, 2024
Authors
K. Ryan Wessells, Mari S. Manger, Becky L. Tsang, Kenneth H. Brown, Christine M. McDonald
Tags
large-scale food fortification
zinc intake
micronutrient status
food balance sheet
nutritional interventions
zinc deficiency
public health
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