Rinsing fresh fish in Accra, Ghana (photo credit: ILRI/Kennedy Bomfeh).

A new World Bank study finds that the impact of unsafe food costs low- and middle-income economies about US$ 110 billion in lost productivity and medical expenses each year. Yet a large proportion of these costs could be avoided by adopting preventative measures that improve how food is handled from farm to fork. Better managing the safety of food would also significantly contribute to achieving multiple Sustainable Development Goals, especially those relating to poverty, hunger and well-being.

Foodborne diseases caused an estimated 600 million illnesses and 420,000 premature deaths in 2010 according to the World Health Organization. This global burden of foodborne disease is unequally distributed. Relative to their population, low- and middle-income countries in South Asia, Southeast Asia and sub-Saharan Africa bear a proportionately high burden. They account for 41% of the global population yet 53% of all foodborne…