Perhaps it's even less about the individual bad actors as illegally crossing borders will always be trivial for individuals, but about the communities and suppo

Perhaps it's even less about the individual bad actors as illegally crossing borders will always be trivial for individuals, but about the communities and support infrastructure that enable these individual bad actors to coordinate their attacks. And then there's the unprecedented recruiting happening in the West, which is seens as rather acceptable in many communities. The "obvious" solutions seem to be education and strong integration programs for the people that get let in.