dog’s sense of smell is thousands of times stronger than a human’s. Their superior snoots are why canines are used in law enforcement; once they’re trained to detect certain scents like narcotics and explosives, they can pick up traces that human noses could never notice. The same skill translates to medicine. Research shows that dogs can sniff out evidence of cancer and other diseases with impressive accuracy—and a 2022 study adds more
CAN DOGS SNIFF OUT DISEASES?
Sep 26, 2023
3 minutes
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