The Conversation

How to get people to eat bugs and drink sewage

Author: Nathan S Consedine, Professor of Health Psychology, University of Auckland

Disgust may be an impediment to many of us adopting more sustainable lifestyles, from considering alternative foods to drinking recycled water www.shutterstock.com

In wealthy societies we’ve become increasingly picky about what we eat. The “wrong” fruits and vegetables, the “wrong” animal parts, and the...

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