Western civilization and Islam are totally incompatible and all Muslims should be removed from their west and their further immigration here halted.
If we don't do that,eventually, by proselytizing and by their own natural rate of increase, they will do here what they did in Europe by similar means, and in North Africa and Asia by more organized and aggressive means, and overwhelm and exterminate all non-Muslims and institute Sharia Law.
Islam and theocratic fascism are equivalent.