Has your dog ever been aggressive against a specific person? Based on the most current research on the subject, scientists seem to have demonstrated that dogs can identify harmful humans.
Dogs can identify the difference between a good human and a not-so-good human, according to a research published in Neuroscience and Biobehavioral Reviews.
This group of scientists did a fascinating test on a variety of canines and came to a surprising result.
Watch the video below to get a feel of what it’s all about: