He has, single-handedly, removed the need for any aggressor-nation to fear reprisals.
For that I most strongly assure you that United States President Barack Hussein Obama is the most deserving recipient of The Nobel Peace Prize,
Let's put aside the notion that the President "won" the Nobel Peace Prize for anything directly to do with peace. It was awarded to him precisely because he has temporarily weakened the US. That history shows such strategies invariably lead to war is beside the point.