"A mobile LRAD system was used against protesters in Melbourne last year. Although there is evidence that LRAD devices can cause permanent nerve damage, they are legal in all states and territories of Australia." -https://gab.com/LeagueAgainstGlobalism/posts/107788258943763246
Source https://www.youtube.com/watch?v=nXs9s45dQXM
Mike Wallace 60 Minutes Swine Flu Expose 1979, found this on youtube, and knowing their policies, I think they might delete it, so I wanted to save it here. So relevent to CoVid.