Tuesday, January 17, 2023

Sentinel Chickens

The Sentinel Chickens are performing their protective duty in New South Wales, Australia, but it's nothing like what a guard dog would do. In fact, it's more like the canary in a coal mine scenario, except for the fact that these chickens send a warning of danger not by dying, but by having their blood drawn. Tom Scott explains the procedure, and you can read more about it at NSW Health.

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