Families' social, demographic, and economic circumstances can have direct and indirect effects on children's development. Structural inequities in access to resources such as education, income, or food can promote disparities in children's health and school readiness. Similarly, children can face more or fewer barriers in their development…

Health insurance, and especially coverage for children, has been a subject of recent political debate in Washington State, as well as on the national stage. Policy makers and health care providers can use high-quality state-level data to assess which children lack health insurance and devise possible solutions to address this need. Illustrating…