USING SOUND AS CROWD CONTROL --CAN CAUSE PERMANENT HEARING LOSS
There are a range of means to use sound as a way of crowd control. From the bombastic sound cannon, the LRAD, to using noise at a pitch that's specific to the target. But there are people who say exposure to LRAD's alarm has left them with permanent hearing damage. So what are the regulations around using noise to control people?
https://www.bitchute.com/video/BkWg6f0jELx7/







