We can do better.
This complex engineering translates into tangible benefits:
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"It's about bringing some of that into the gallery and sharing that with people that might not necessarily get the chance to meet them or experience the factory floor for themselves."
She points out that blockchain-based tracking of a food at each point in the supply chain might be feasible for a product like South American bananas, but isn't feasible for a lasagne containing 50 ingredients from all over the world.