We do not know much of what going on there.  There is untold history that must be learned in that region.  WW11 started because of  the history of war in the previous wars,  claim and counter claim.   If you look at the history book this part of the world have not really seen peace for too long.  Human being carry with them the past and its a bloody past.  You can go back to the Roman Empire, to the division of the east and west.  There is so much bloody history. We ought not to take side in this war again till we understand what up this time.  It is a European affair and Canada have involved itself twice already.  If its another one of those Juggling of empires,  a game of thrones by Europeans, Russian, England and American then we ought to keep out of it but lets be honest...we have to be prepared this time...for the worst case scenario.