Ok, so you've completely missed the point. The poster I replied to said that the hiker should have kept the dog because it would then go out & hunt a rabbit & bring it back for food. They are dogs, after all, they opined. And I replied, "so all dogs will do that without training?"
They may not need to be trained to hunt for themselves, but to bring it back so YOU can eat? Ummm, yes they do.
Try reading what I wrote before you blindly comment.
Now, if you'll excuse me....I gotta let my dogs out.