“ it’s suspected that hounds were rolling around in copper sulfate, a pale-blue chemical used in manufacturing.”
I’m sure seeing blue tinted dogs created a stir tho.
There is a dog that has naturally blue specs in it’s coat, called a ‘Blue Tick Hound’, so there must be a gene in dogs that produces blue hairs, and something in the Chernobyl environment has made it more expressive in some dogs................