Political correctness is a major defect of the western ethos. Some Western countries have even passed blasphemy laws that would put you in legal hot waters if you say anything negative about Islam. This means that the truth about Islam cannot be said but Muslims are given total freedom to spread their religion with lies. Islam thrives were truth is suppressed. That is one reason that westerners convert to Islam. They are lied to. How do you expect a society to survive when truth is banned and lies are allowed?