You're not paying attention. Over 1 billion practitioners are living in oppressive regimes under some form of Islamic Law. For an ordinary poor citizen living in ISIS conquered territory is no different than living in Saudi Arabia. * beyonde obvious war zone issues - Both rule by Sharia Law. - One sells oil to the West so gets a free pass for atrocities That doesn't mean 1 billion people are barbaric terrorists. They are too busy being oppressed and enslaved by Islam. If they want to escape they should be able to. I don't know the logistics of how to screen them. Families trying to leave over single men in prime fighting age is a safe bet. Once they get a chance for a better life and choices, they will be free to choose Islam for the first time ever. People in free society typically cherry pick convenience bits of religion without fear of death. You inexplicably continue to defend an oppressive religion ignoring people suffering under it.