Governments need to change what they subsidize... Maybe if fresh vegetables, milk and cheeses, etc., had a subsidy, instead of corn, wheat, etc...
But that would cause HUGE implications from a economic standpoint, as long as the economies are built on grains.
We need the world to realize what's healthy... when the world is looking for more meat, cheese, eggs, etc., instead of cheap grains... then maybe a change can happen?
Or maybe I'm dreaming, who knows.