The task of sniffing out passengers infected with COVID-19 at Chile's Santiago international airport is going to the dogs. A team of Golden Retrievers and Labradors sit when they smell the virus and get a treat. The canines sport green biodetector jackets with a red cross.
Argentina attempt to control capital flight through strict foreign exchange measures including the tax revenue office which gives its approval or denial to foreign money transactions have added another tool: sniffer dogs.