Why? Because half the world is liberal, that's why.

And liberals, above all else, are politically correct.

They are pacifists.

They are collaborators.

They are cowards.

And they control the bully pulpits of the Presidency and the news media and the educational system and the entertainment industry.

And that's all you need to lead the low-information crowd around by the nose

http://www.humanevents.com/2013/04/18/why-is-world-ignoring-islamic-declaration-of-war-on-christianity/