3. Evade: Finally, now that everyone has been warned, seek a safe path toward a place (doorways and phone booths are ideal) of minimum safe distance from the AGFS zombie, and keep your eyes on them until they pass.

If you suffer from AGFS yourself, please put that thing in your pocket and watch where you're going. Besides, life is short, it's a pretty day outside, and your next brilliant tweet can wait until you get to work--safely.

This has been a public service announcement.