The usefulness of diplomats has long been a mystery to me. Former British diplomat Carne Ross has an anecdote that should ring alarm bells with anyone who wants to know how valid “official” government sources really are:

I will here admit one shameful episode from my own career: when I was posted to Kabul, I was telephoned by the department in London and asked for a report on the car bomb in Jalalabad. I acknowledged the request and put down the phone. I had no idea what they were talking about.

I duly went to the BBC website on the internet (whence presumably London had heard about it too), and took down a few details of the attack. Thus informed, I composed a short telegram back to London, classified it “restricted” and sent it.