Evidence v. rights-based decision making for nutrition

Area of Science:

• Public Health Nutrition
• Human Rights Law
• Health Policy

Background:

• Analyzes the need for evidence-based human nutrition action within a human rights framework.
• Discusses the convergence of economic development and rights-based approaches over the past 50 years.
• Highlights the relevance of international human rights mechanisms to the right to food and nutrition.

Purpose of the Study:

• To examine the evidence base for nutrition interventions and their impact on lifelong health.
• To discuss barriers to implementing evidence-based nutrition strategies.
• To explore the role of the State and the Nutrition Society in realizing food and nutrition rights.

Main Methods:

• Literature review of human rights machinery and its relation to food and nutrition.
• Analysis of evidence on fetal and infant nutrition interventions.
• Discussion of population-wide versus individual-targeted nutrition strategies.

Main Results:

• Evidence supports nutrition interventions during fetal and infant periods for lifelong health benefits.
• Significant barriers exist in translating nutrition evidence into action.
• Population-wide nutrition strategies align with the universality of human rights.

Conclusions:

• Realizing food and nutrition rights, especially for infants, requires further action in the UK.
• A robust evidence base is fundamental for effective nutrition policy and action.
• The Nutrition Society has a potential role in advocating for and building this evidence base.