# Infrasonic

**URL:** <https://boards.straightdope.com/t/infrasonic/207827>\
**Category:** Cecil's Columns/Staff Reports\
**Created:** [October 16, 2003, 6:30pm UTC](https://boards.straightdope.com/t/infrasonic/207827 "2003-10-16T18:30:14Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![AnthonyM83](https://avatars.discourse-cdn.com/v4/letter/a/45deac/32.png) [@AnthonyM83](https://boards.straightdope.com/u/AnthonyM83)\
**Post date:** [October 16, 2003, 6:30pm UTC](https://boards.straightdope.com/t/infrasonic/207827/1 "2003-10-16T18:30:14Z")

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[http://www.straightdope.com/classics/a1\_280a.html](http://www.straightdope.com/classics/a1_280a.html)

I’ve heard that infrasonic sound has been developed into a non-lethal weapon for law enforcement. I saw it on a television show displaying the latest non-lethal technology and never heard about it, again. Anyone else know anything about it?