Dec 2002 Current Population Survey: Food Security Supplement

Provides data that will measure hunger and food security. It will provide data on food expenditure, access to food, and food quality and safety.本数据集可提供用于衡量饥饿与粮食安全（Hunger and Food Security）的相关数据，同时涵盖食品支出、粮食获取以及食品质量与安全相关的数据。