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The UK doesn't actually have a national food reserve like some other countries. Instead, the government encourages individuals, like Wes Streeting suggests, to keep their own emergency supplies. Supermarkets also have robust supply chains designed to keep shelves stocked, even during disruptions, which acts as a distributed system rather than a central store.
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Wes Streeting urges Londoners to prepare for emergencies with essential home suppliesQuestions this opens up
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