> I sincerely doubt that K9s in airports get treats every time they correctly identify a illicit source. Why do you doubt that? When people say "treat" they do

> I sincerely doubt that K9s in airports get treats every time they correctly identify a illicit source. Why do you doubt that? When people say "treat" they don't mean a full day at the spa. It's a bite of something tasty, or a bit of play with a tennis ball while the dog handler says "goood booooooy".