I am a Caucasian

This post is only to inform you, my readers, that I have safely transited from Yemen to Armenia, and I think it's safe to say that Air Arabia's Sana'a to Yerevan run, taking you, as it does, from a conservative Arab society to a Post-Soviet one, is the number one culture shock flight in the world. I can't write more because it's late, and I'm using the computer of my English couchsurfing host's Iranian-Armenian girlfriend, and she wants to go to sleep. So more interesting things, at my usual, greater length, anon.