Coping and the biosocial consequences of food insecurity in the 21st century
Version of Record online: 25 OCT 2012
Copyright © 2012 Wiley Periodicals, Inc.
American Journal of Physical Anthropology
Supplement: Yearbook of Physical Anthropology
Volume 149, Issue Supplement 55, pages 72–94, 2012
How to Cite
Hadley, C. and Crooks, D. L. (2012), Coping and the biosocial consequences of food insecurity in the 21st century. Am. J. Phys. Anthropol., 149: 72–94. doi: 10.1002/ajpa.22161
- Issue online: 12 NOV 2012
- Version of Record online: 25 OCT 2012
- Manuscript Accepted: 7 SEP 2012
- Manuscript Received: 6 SEP 2012
- infectious diseases;
- chronic diseases;
- mental health
Food security occurs when all members of a household have reliable access to food in sufficient quantity and quality to maintain an active and healthy lifestyle. Given the important biological and social value of food for humans, food and food sufficiency have been traditional topics of study among biological anthropologists. The focus on food insecurity, however, has emerged within the past two decades and recent global events, including the food crisis of 2007/2008, have led to renewed interests in the topic of food insecurity and wellbeing. Here, we review current and novel threats to food security, current thinking on measurement and definitions, and then outline a model that links food insecurity to coping strategies and then to health outcomes. We suggest that coping strategies are typically context-specific and can be food and nonfood based. We further suggest that coping strategies may impact health quite broadly, not just through nutritional pathways. We then review available data on the relationship between food insecurity and nutritional status, chronic diseases, infectious diseases, and mental health. Our review highlights the far reaching consequences of food insecurity for human wellbeing but also the considerable variability in its effect and our limited empirical knowledge of the pathways through which food insecurity impacts health. We conclude by offering thoughts on how biological anthropologists might contribute to growing our understanding of food insecurity and human health and wellbeing. Am J Phys Anthropol, 2012. © 2012 Wiley Periodicals, Inc.