If the lions eat too much, zebra population declines and lions begin starving.
This is bad for both the zebras and lions.
This is bad for both the zebras and lions.
It is going to be a long time, requiring a whole lot of mental evolution for there ever to be trust between the lion and the zebra. Only when that trust exists can the search for a solution begin.
All I was trying to show is, you dont need game theory and social models, to explain to people what the big picture is.