Even for something that has received such a wide coverage as that, what do we actually know for a fact about it? You hear pundits and journalists claiming things for fact, but what are the sources, and what is the actual evidence. The only evidence is "everybody knows", or the U.S. intelligence community being "certain" of his fate. They were "certain" of a lot of things. If something that has received as wide a coverage as that event has had, imagine all the things we'll never hear about.
>If nation states (even democratic in some instances) are willing to kill those who share the truth, is this something we should accept?
It's amusing that I'm writing these lines near a street named "Richelieu" in Algiers. We'll have to go back to Cardinal de Richelieu for whom the "raison d'État"[0] was a cornerstone.
I'd recommend the book "Diplomacy" by Henry Kissinger.