Domestic animals have been people's companions for thousands of years. Nowadays many people have dog, cats, fish and even more exotic pets at their homes in the city.
From the very beginning of the human era, people can’t live without a companion. And sometimes it is seen that pets can be the best companions for many people.
We are living in a capitalist world where we sell a third of our days in order to live during the rest. It is suggested by psychology coteries that we are lonelier than ever and as a result of this, depression is now at unprecedented levels.