Why Napoleon Bonaparte offered a massive prize for food preservation

The Can Opener Wasn't Invented Until 48 Years After the Invention of the Can · 11:21 · Video: Today I Found Out · Watch at the source

In short: Discover how the logistical challenges of the Napoleonic Wars led to a revolutionary breakthrough in food technology, and why the tools we use today arrived much later than expected.

In 1795, Napoleon Bonaparte faced a critical military crisis: his supply lines were too long to keep food from spoiling before reaching his troops. To solve this, he offered a 12,000 franc prize for a preservation method capable of keeping food unspoiled during long journeys.

While this period saw the birth of the tin can, the essential tool to open it was not invented until 48 years later.

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