Fear the Bird

It wasn't until I started working at a zoo that I realized something - a hell of a lot of people are scared of birds.  I mean, really scared.  I don't know if it's the sudden movements, the flight, the loud calls, or the crazy starring eyes, but birds really freak a lot of people out.  Of course, then I see video clips like the one below and I begin to understand why.  I mean, come on, they're as big as he is...