Cracks in the Shells by National Institute of Design, Bangalore

"Cracks in the Shells" is a data visualization project that explores the connection between the Global Food Security Index and anemia prevalence in pregnant women across both developed and developing countries. Using data from 2012 and 2019, this project compares data from respective years to see how changes in food security have influenced maternal health, highlighting key global trends in nutrition and well-being. My goal was to examine the link between a country’s food security index and the prevalence of anemia among its pregnant women.

The exhibit reveals clear regional contrasts, showing both progress and setbacks. In developed nations, anemia among pregnant women has increased alongside a decline in food security, raising concerns about the factors affecting maternal health beyond just food availability. In contrast, many developing countries have shown improvement, with anemia rates decreasing as food security strengthens. However, this progress is not uniform—several regions, particularly in parts of the Caribbean and Africa, continue to struggle with high anemia rates despite some gains in food security.

The visualization is built around a simple yet meaningful metaphor: the nest represents the womb, protecting and nourishing the egg just as a mother does for her child. The tree serves as a support system, holding the nest in place. The height of the nest symbolizes security—just as stronger food security leads to lower anemia rates, improving the chances of a healthier pregnancy.

By turning raw data into a physical and interactive form, Cracks in the Shells makes complex global health issues more accessible. The project encourages reflection on the challenges surrounding maternal nutrition and food security, urging action toward more equitable solutions.

This project was a part of Tangible Visualization course conducted at National Institute of Design, Bangalore.