#2 Therapy Dog
Certain dog breeds have a tendency to be more obedient than others, even though any kind of breed can become a certified therapy dog. They job consists in calming individuals that are experiencing any kind of stressful situation. They calm and comfort them like true professionals.
#3 Search & Rescue Dogs
This dogs are trained to detect the scent of a missing person, regardless of the weather conditions by smelling particles of human scent. They can even track it underwater.