Sonic cannon in action against G20 protestors. It's worth looking at this article just for the comments underneath!!!
http://www.guardian.co.uk/world/blog/2009/sep/25/sonic-cannon-g20-pittsburgh
What about little old ladies/men who were just off to the shops and need to support themselves to stand so they can't cover their ears and run away? What about babies whose mothers/fathers are trying to get them away from the noise and can't cover their ears at the same time? Deafness is not reversible...It's blanket sonic invasion of everyone's space, fuckers.
