In extreme cases, sonic weapons can cause nausea, dizziness, and even permanent damage. In this case, officials used it to ...
LRAD sound weapons at protests use focused acoustic beams up to 162 decibels that cause permanent hearing damage, but ...
When the crowd ignored repeated dispersal orders, officers announced they would activate a long-range acoustic device, or ...
Minnesota State Patrol troopers used a powerful sound system first used by the military in Maple Grove, Minnesota, to ...
Violent rioters in Minneapolis assault ICE agents, launch attacks, and issue death threats during Operation Metro Surge – prompting LRAD use.
The National Guard was deployed to Minneapolis, Minnesota, to assist local law enforcement, after Border Patrol agents ...