I believe ethics are more situational than morals. While morals are set by the dominant class and often influence ethics in various situations (family, work, friendship), they are not always a result of morals. Good examples are ethics in medicine, which most of them predates capitalism and ethics in religion too.
Many of the morals (and thus ethics) of our times revolves around the concepts of individualism and freedom. Which are the sources of many of our woes.








Also they are the perfect pets to have into the small cubicles people are generally force to live in urban centers.