Well, this mechanism could be used by governments, for example "Should we let this individual create an LLC within our legislation" or by some village-like comm

Well, this mechanism could be used by governments, for example "Should we let this individual create an LLC within our legislation" or by some village-like communities as in "Is this individual safe to let live here". As in both comprises the fact that letting B possibly hurting A (being the community, or an individual, or the government) by letting him to X.