Addressing the Impacts of Water Insecurity on Infant Feeding: Policy Solutions for the US

Area of Science:

• Environmental Health
• Public Health Policy
• Health Equity

Background:

• Household water security is crucial for health, yet millions in the US lack consistent access to safe water.
• Climate change exacerbates water insecurity, disproportionately affecting vulnerable populations, including pregnant women and infants.
• The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) serves a population highly susceptible to the adverse effects of water insecurity.

Purpose of the Study:

• To analyze policy options for enhancing water security among WIC participants in the US.
• To identify equitable policy solutions that address the health vulnerabilities of infants and women related to water insecurity.
• To explore the intersection of safe water access, climate change, and infant feeding support within federal policy.

Main Methods:

• Utilized the Centers for Disease Control and Prevention's (CDC) Policy Analytical Framework.
• Employed the Commonwealth Fund's Racial Equity and Policy (REAP) Framework.
• Conducted a policy analysis of the federal landscape concerning safe water, climate change, and breastfeeding support.

Main Results:

• Formula-reliant infants face heightened risks from unsafe water for feeding and sanitation.
• Breastfeeding offers protection but necessitates robust structural support systems.
• Policy recommendations include integrating water security data, water testing, filter provision, and enhanced WIC funding for breastfeeding and safe infant feeding.

Conclusions:

• Equitable policy solutions integrating WIC can mitigate the health impacts of water insecurity in the US.
• Policies must address infant physiological vulnerabilities and support breastfeeding.
• Incorporating WIC into disaster planning and response is essential for enhancing resilience and health equity.