"What kind of brains do the world leaders like to eat?  They are struggling so hard, and we have so many brains now," mused a zombie representative.

"Their cognitive processes expand to a wide variety of different political landscapes, but most of them are similar to the current ones, and all of them still have war," considered a morphing clump of nanites by mind controlling a zombie volunteer to talk.

"We have a solutionn," said a zombie-cyborg scholar.  "They just need the right kind of hug."