Been doing a lot of reading on this and it's pretty fascinating
Obviously I'm his owner so I'm biased. But think my dog has a pretty incredible sense of smell. From hunting to smelling the gfs period to stopping from a full sprint on our runs to grab a chicken bone someone tossed out the window...he is always using his nose
He's intact so he's sometimes aggressive towards other males. He's very alpha despite his size. I have no doubt he'd go up against anything threatening his parents
Gfs parents had a male yellow lab. He was fixed so not as much a threat. But our lab would sniff and lick that yellows genitals in whatt can be described as a "loving" way. He was never once aggressive towards that male...never tried to rough house with him etc always gentle. And has never licked another male dogs genitalia before. Or since...but he was fixated on that dog.
Well that dog died of cancer a year ago.
Could be complete coincidence. And that I think too highly of my dog. But his demeanor towards that dog was very different than other run ins with male dogs. It could be that that dog was part of the "family" we'd typically go see. Or the fact that yellow went along to pick him up from the breeder
Any of y'all have stories of dogs seemingly being able to detect cancer/illnesses in people or other dogs?