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Technology@lemmy.worldEnglish · 9 天前

Several US schools to install pepper-spraying drones to respond to school shootings

www.theguardian.com

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Several US schools to install pepper-spraying drones to respond to school shootings

www.theguardian.com

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Technology@lemmy.worldEnglish · 9 天前

Company supplying drones said Ukraine-war inspired effort, where technique was effective in face of Russian attack

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Atomicbunnies@lemmy.dbzer0.com
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9 天前
Class of 1999
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  That’s it!

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