Censorship is the flagship of every tyrant. The MSM is flying their colors high and proud. I say it's easy to fix - let it all out and let us learn. Let us choose. The concept of "radicalization" is intellectually lazy and cop-out. It is the LACK of education on any given subject that creates radicals, indoctrination, and violence.
Stop. Propagating. Violence.
You cannot learn a bad idea is bad if you cannot debate it. You cannot learn a good idea is good if you cannot debate it. Why is this so hard to understand?