Chihuahua whole pattern of behavior is the same as that of a human child.

People generally see their pets as their children or at least as part of the family, because we raise, educate, love and consent them a lot, and we take responsibility for their well-being.

That work we do with them and the bond we create makes them the most important thing in our lives and we the most important thing in theirs.
According to a study carried out by the veterinarian Lisa Horn of the University of Vienna, Australia, our dogs and kittens see us as if we were their parents.