No such right exists, except in moral terms, but if you are going to invoke morals, the Iranian regime does not hold up well. So no, they do not.
Perhaps you will argue that the US or Israel or Pakistan or North Korea have conducted themselves in a way where they do not have that moral right either, but that is a different debate, and either way it is moot because they do have them.
Perhaps you will argue that the US or Israel or Pakistan or North Korea have conducted themselves in a way where they do not have that moral right either, but that is a different debate, and either way it is moot because they do have them.