This dog breed requires not only daily exercise, but also regular socialization with other people and pets. (thedogsavenue.com)
The good news is that in healthy dogs with uncompromised immune systems, it appears that regular socialization helps to build natural immunity to many of the common strains of canine cough. (okcpetsmagazine.com)
Even if you only have 2 dogs, but they are cooped up too much, not getting regular socialization, don't get enough family time, not getting good leadership, have no toys, don't have a comfortable place to rest, you they are getting tense, they are living in the midst of a hectic environment, can not only attack one another, they will probably attack another dog, and can develop into dogs that are dangerous to the human adults and kids. (samthedogtrainer.com)