WTF Fun Fact – Barking and Snorting Train

Researchers in Japan have fitted a train with a speaker that barks like a dog and snorts like a deer in order to prevent collisions with deer on the railway. A blast of 3-seconds of a deer snorting attracts the deers’ attention followed by 20 seconds of a dog barking scares them away. – WTF Fun Facts

Source: Japanese train barks like a dog to prevent accidents – BBC News

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