A Right is possessed to the point where one has nothing else to lose. Even if in a besieged town, for even then, one can inflict loss on the enemy by destroying oneself and burning down the town.
Definition.com
Definition.com
A Right is inalienable. That is, individual rights are not subject to a public vote... a majority has no right to vote away the rights of a minority... the political function of rights is precisely to protect minorities from oppression by majorities (and the smallest minority on earth is the individual).
Definition.com
A Right is situated not in the individual, but within legal and political institutions that embody freedom and secure rights for the individual.
Definition.com
A Right is preceded by and is subordinate to an obligation in that a right is not effectual by itself, but only in relation to the obligation to which it corresponds.