Poverty
I think being a poor is a hell of a life where your life become a misery full of pain suffering and you don't have any resource to escape from it. You must have seen so many poor wandering here and there on streets usually there part of life is just to born and die because most of them are born with a diseased body which can't be cured and even if it is curable their parents don't spend money to cure becoz if they do they die without food with hunger. They don't have so much to spend what they earn...