answer; dead end or culdesac;
this is called police cynicism. i hope this .
Tragedy of commons refers to a situation where the self-interest of individual would cost the other in a resource-sharing system. "Common" in the term refers to the resources shared commonly such as roads, highways, rivers, atmosphere, etc. The term was made famous by American ecologist Garrett Harding in the twentieth century addressing modern problems. The concept addresses the problem in which resource consumption by an individual deplete the other members of the group, of these resources in a system where there is no bar on consumption.