50501@50501.chatB to /r/50501 Mirror@50501.chatEnglish · 28 days agoLRAD acoustic weapons deployed to deal with crowds. Wtf.r.50501.chatimagemessage-square4linkfedilinkarrow-up138arrow-down10file-text
arrow-up138arrow-down1imageLRAD acoustic weapons deployed to deal with crowds. Wtf.r.50501.chat50501@50501.chatB to /r/50501 Mirror@50501.chatEnglish · 28 days agomessage-square4linkfedilinkfile-text
minus-squareHorreC@lemmy.worldlinkfedilinkEnglisharrow-up1·28 days agoI would think if you made a parabolic shield of like plexi or something dense you could protect your hearing.
I would think if you made a parabolic shield of like plexi or something dense you could protect your hearing.