There is no danger of a new war, but of an increasing terror level. The mean cause seems to be a lack of perspective for the young people. If we ignore it, it will not just go away. As earlier the better. If we hate war, we must also hate any censorship.
Censorship is a member of each war.
Each war is preceeded by a lack of communication. We must learn to discuss even and just extreme positions, if we want to learn how to prevent any war. He makes a fine Excuse me, if I make some comments off topic. It is a severe illness. On my humble opinion, hate is the mean attribute of a NAZI, but not the only one.