So Brussels is finally bending their knee to the USA in this too.
Flying is by a huge percentage less dangerous than twenty years ago, which was in turn a huge percentage less dangerous than twenty years before that, yet the culture of fear and dependence that the US Government, closely aped by the major EU powers, is insisting we live in would have us see the world in a state of deadly terror under constant but non-specific threat of annihilation.

“We are encouraging the world of social and behavioural science to share their ideas and expertise with us to do this. Academia and industry may be able to provide invaluable assistance and advice in helping to prevent terrorist attacks."

We must learn from the software industry that this kind of knee-jerk, cure-all, attack-the-symptoms thinking simply forces those few would-be wrong-doers into more and more devious exploits, much like the ever-narrowing gaps between new anti-piracy measures being launched and cracked versions of new software appearing on torrent sites.
It’s like MRSA - hyperfocus on wiping out a threat and the threat develops immunity and becomes stronger.

Why don’t authorities see that dealing with terrorism effectively means dealing with root causes, like disaffection, isolation and demonisation?
Are there no obvious lessons to be learned from, for example, Northern Ireland? Is Politics so concerned with saving face that it cannot acknowledge that the foreign and domestic policies of sovereign governments can cause adverse reactions both within and outwith that country and that addressing this can only start with both admitting and ceasing to make mistakes?