The Poisoned Wine Problem

https://youtu.be/S2BB52xc_cc

You are a king and have invited 1,000 guests to a party. Each guest has brought one bottle of wine. But before any of the wine has been opened, your chief spy takes you aside and tells you that he is certain that one, and only one, bottle of wine contains a poison that will kill anyone who drinks even a drop. The poison takes one hour to kick in. The king has 10 prisoners he doesn’t mind killing. How does he use them to identify the poison wine and get rid of the bottle (and the person who brought it) so he can get on with the party?

In this video of Scam School, Brian Brushwood gives the answer.

Image: @threetails via Twenty20

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