While statistically improbable, I think it is a worthwhile exercise to brainstorm tactics, techniques and training methods from Silat that may help avoid, deter or lessen the effects of the Knockout Game, if ever we are in the unfortunate position of being a target. I would certainly put awareness of your surroundings and avoidance of being able to be blindsided topmost of things to do. Giving your back to a wall or such might also be good, depending on the area. Also, if being alone in an open space is unavoidable, to tuck your chin in while covering your mouth with cupped hands as if blowing into it as most do when its cold. At least with your hands up and your chin tucked in, you are like a boxer at ready, harder to knock out. This is a 'helah' strategy from Silat. Anyone else?