China police practice six squirrels to detect medicine, search to exchange sniffer canines

Had heard of sniffer canines, however as we speak I’ve learnt that in Chongqing, there are a group of six “sniffer squirrels” which were educated up by the police to smell for medicine, and y’all clearly must see this. pic.twitter.com/GtHjgHeoS1

— Kerry Allen 凯丽 (@kerrya11en) February 7, 2023