Law of the Jungle

The irony of all ironies would be Russia, China, and Iran push the "law of the jungle" onto the rest of us because they don't want to post WW2 international order only to discover the "law of the jungle" devours them much faster than us. They invite a FAFO world only to be its first victims. 

It's like the criminal who tears down a weak justice system only to realize the system was protecting him from angry, armed villagers who now just hang him instead.