By the way, it's not just a problem for so-called democracies. China is not a democracy but they have had hundreds of citizens murdered by the same Islamist terrorists as the rest of the world has. The Islamists are not fighting against democracy. They are attacking anyone who is opposed to establishing an Islamist theocracy, including moderate, secular Muslims.

Same in Syria despite western media's misinformation. Tens-of-thousands (maybe hundreds-of-thousands) of Islamists from all over the world traveled to Syria to establish an Islamic state or caliphate. They killed, brutalized and tortured anyone who was in their way.