Alt: a cartoon pikachu with a surprised look on his face .

The state of food security is achieved if no one has to worry whether or how they can acquire—typically purchase—healthy and nutritious meals. In theory, food security could be addressed from two side...

Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

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