The writer is a critique of the society and has pointed out the major points... However, i guess, every community in the world has somewhat racism in their heart that could be triggered by cunning people resulting in loss of several precious lives. We have a clear example of Karachi, where racism(with respect to language) had been triggered and caused a large proportion of the generation of so called 'mahaajirs' to be destroyed... by our own army. one of the saddest chapters in the history of Pakistan. Likewise, racism on the basis of color could also be used as an element to cause vast destruction. In the USA, the Blacks & Whites, even though all Americans, have vast differences and carry hatred/disrespect in their hearts for each other. An example of that was the Blacks were complaining that the rescue teams were offering help to whites first---after the huge devastation that KATRINA has caused....