Stag Hunt

In game theory, the stag hunt, sometimes referred to as the assurance game, trust dilemma or common interest game, describes a conflict between safety and social cooperation. The stag hunt problem originated with philosopher Jean-Jacques Rousseau in his Discourse on Inequality... The stag hunt differs from the prisoner's dilemma in that there are two pure-strategy Nash equilibria:[2] one where both players cooperate, and one where both players defect.[a] In the prisoner's dilemma, despite the fact that both players cooperating is Pareto efficient, the only pure Nash equilibrium is when both players choose to defect. https://en.wikipedia.org/wiki/Stag_hunt