A long history of empirical research has focused on testing whether and when household consumption and production decisions are separable. If markets were perfect, household consumption would be independent of production.

Zinc deficiency is a severe public health problem in Bangladesh.

Livestock markets influence income generation for producers, but also accessibility and affordability of highly nutritious animal-sourced foods for consumers.

Public expenditures (PEs) are critical for key public-sector functions that contribute to the development and welfare improvements.

This study assesses the extent of COVID-19-related food insecurity in Kenya, Tanzania, and Namibia.

The food system, and those who depend on it, have been strongly but unevenly affected by COVID‐19.

This article examines the short‐term effects of the COVID‐19 lockdown on food security and nutrition in rural Guatemala.

This study assesses the impact of coronavirus disease 2019 (COVID‐19) on poverty, food insecurity, and diets, accounting for the complex links between the crisis and the incomes and living costs of vulnerable households.

Rural populations face a much higher burden of child undernutrition than urban populations, especially in sub‐Saharan Africa, a continent where many households still live in remote rural areas.