This post originally appeared on IFPRI.org blog.

The organization of food supply chains (FSCs) is strongly affected by the level of economic development and factors such as urbanization and globalization. COVID-19 will thus have different impacts on FSCs in poor vs. in rich countries. Tom Reardon, Marc Bellemare and David Zilberman identify these structural differences and draw out the implications of widespread lockdowns and possible policy responses.—Johan Swinnen, series co-editor and IFPRI Director General.