Canine trained to sniff out pests
Since the abolition of the pesticide DDT, bed bugs, which feed on human blood, have made a come-back in Switzerland. But help is at hand in the form of a dog called Gibbs from Florida. (RTS/swissinfo.ch)
Since the abolition of the pesticide DDT, bed bugs, which feed on human blood, have made a come-back in Switzerland. But help is at hand in the form of a dog called Gibbs from Florida. (RTS/swissinfo.ch)
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