Understanding multi-level policy implementation in the national school lunch and breakfast programs: a mixed-methods and agent-based modeling protocol

Abstract Background The Healthy, Hunger-Free Kids Act (2010) improved the nutritional quality of school meals in the U.S. by aligning the National School Lunch and Breakfast Programs with updated dietary guidelines. However, 2018 federal flexibilities in sodium, whole grains, and milk standards shif...

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Hauptverfasser:	Sarah Moreland-Russell, Jason Jabbari, Peg Allen, Todd Combs, Dan Ferris, Jessica Gannon, Matt Kasman, Gabriella M. McLoughlin, Ross A. Hammond
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	BMC 2025-12-01
Schriftenreihe:	Implementation Science Communications
Schlagworte:	National school lunch program School breakfast program Agent-based modeling Nutrition Policy Child health outcomes
Online-Zugang:	https://doi.org/10.1186/s43058-025-00843-5
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