The west is reaping what it has sowed.

The west is seeing the results of its invasive and
destabilizing Middle Eastern policies in the "invading
armies" of Syrian and other nations' refugees en masse.
One thinks something like this will not happen but
wake up - it is happening right before the eyes of the
European populations. Populations who do not bat an
eyelid over their countries' policies with regards other
countries so long as they get the cream of the world's
resources. The western notion that the life of a westerner
is more precious than the life of any other human being
is now coming back to haunt them. All the hoo hah and
cry over a single death in shootings in their countries
while they go and shoot dead the people of other 
countries.
Even in non-war interactions of "liberating", 
"democratizing", uninvited mostly, killing citizens, 
women and children, raping and demoralizing 
(the Bengazi incident); these are down-played. It is 
poetic justice; what goes around, comes around - so 
how are they going to handle the mass exodus of 
Syrians and other Arabian and muslim countries into 
Europe? 
The world will have to wait and see.

On the other hand, there maybe many in the west who
do not agree with invasive policies but despite rallying
and demonstrating their voices are not heard. Here, it is
a lesson for humanity to find ways to BE HEARD. 
With having to face the repercussions of their countries'
policies, they are forced to find a way through to being
heard. Otherwise, the ruling elite will continue in their
selfish, war-mongering ways to hold onto power.