Is it just me or when did this become normal? I learned in Engineering class quite some time ago that it's theoretically possible to use the resonance frequency of the human body as a weapon. Back then this was something that everybody considered unethical.
How have we ended up with things like tear gas and LRAD, that would be outlawed in military conflict but seem perfectly fine for "crowd control" purposes?
How have we ended up with things like tear gas and LRAD, that would be outlawed in military conflict but seem perfectly fine for "crowd control" purposes?