Sonic Weapon used on Protesters
I’m sure all of you have at least heard of sonic weapons, and they are not something from science fiction.
No, this is technology that we have today. The Long Range Acoustic Device (LRAD) can emit a warning tone higher than the normal human threshold of pain and is capable of permanently damaging hearing.
The LRAD was used against American civilians for the first time in Pittsburgh, during G20 protests. As a result, twenty people were arrested, and no serious injuries were reproted.
