In terms of sustainability and what we eat and what its footprint is on the environment and the consequences of eating one thing versus another, obviously it makes a lot of sense to be eating insects. They’re incredibly plentiful. They’ve got a very short turnover rate. You could be eating termites.

The quote discusses the environmental benefits of consuming insects as a food source. It suggests that eating insects makes sense from an ecological standpoint because they are abundant and have a short life cycle, which means their impact on resources is minimal compared to other animals typically consumed by humans.

Beyond its surface meaning, the quote also highlights broader issues related to sustainable living and dietary choices. The speaker emphasizes that certain food sources can significantly affect environmental sustainability. By advocating for insects as an alternative protein source, Mary Roach underscores the need for a reevaluation of what we consider suitable or normal in our diets. This perspective encourages consumers to think critically about their eating habits and how they contribute to global resource consumption. Such shifts in dietary practices could have profound implications for reducing carbon footprints and conserving natural resources.

Mary Roach is an American author known for her works that explore the scientific aspects of everyday life through engaging narratives. Her books often delve into unusual topics, blending science with humor and accessibility. In this particular quote, she demonstrates her knack for addressing complex environmental issues in a way that is both thought-provoking and relatable to general audiences.