>>514718700
Well such nations are not used to the destructive elements being from within.
Not every nation of people has had to deal with being at each other's throats from within just to scratch our a survival.
And so this cooperative nature is being exploited by invaders.
The lesson that will be learned by the western world in this early 21st century is that if you have a good thing going keep it to yourself because sharing it is inviting destruction.