Banerjee, Abhijit V.; Barnhardt, Sharon; Duflo, Esther - 2016
potential strategy to address iron deficiency anemia in rural areas: double fortified salt (DFS) - salt fortified with iron and … iodine. We conducted a large-scale experiment in rural Bihar. In 200 villages, randomly selected out of 400, DFS was … DFS in villages or providing it for free directly to households has an economically meaningful or statistically …