Helsinki Airport Uses Dogs to Sniff Out Coronavirus

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Some dogs can detect a diabetes episode seizures and even some kinds of cancer. Well, now Finland has launched a large scale trials of a new airport detecting system to spot Cove it in travelers. Using man's and woman's best friend, their natures detectors of invisible threats. Sniffer dogs have already been trained to spot different cancers and other disorders as well as bombs, of course, and now they've been drafted to detect Corona virus. The dogs can deliver results in 10 seconds, taking less than one minute of a traveler's time unless he or she tests positive, of course. And then it's quarantine for them. Correspondent Vicki Barker reporting from London for

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