Norway? You're going to attack Norway?
That, my friends, is the definition of senseless.
Norway provides more Governmental foreign aid per capita than almost anyone. It is open to refugees. It supports public health around the world and has set up the world seed bank out of a sense of public good. Norway's homogeneous natives have embraced a multi-ethnic society, with opportunities for all.
Of course, crazies never make sense. But it is horrible to see this kind of damage that was from a choice of some sicko.