The dangers of a single story

The dangers of a single story are we only to see peoples life side. Therefore from a single story we create stereotypes.Which are true.The assumptions that we get about other people who only have a single story to tell.That they had a bad childhood and they were very poor or that they were spoiled and had everything handed to the. This idea is from society and what people say around me.I had an interaction with one of my friends when one of them were hurt so i felt pity for them.