return2ozma@lemmy.world to Technology@lemmy.worldEnglish · 1 个月前Several US schools to install pepper-spraying drones to respond to school shootingswww.theguardian.comexternal-linkmessage-square182linkfedilinkarrow-up1475arrow-down16cross-posted to: [email protected][email protected][email protected]
arrow-up1469arrow-down1external-linkSeveral US schools to install pepper-spraying drones to respond to school shootingswww.theguardian.comreturn2ozma@lemmy.world to Technology@lemmy.worldEnglish · 1 个月前message-square182linkfedilinkcross-posted to: [email protected][email protected][email protected]
minus-squareTower@lemmy.ziplinkfedilinkEnglisharrow-up8·30 天前These are absolutely going to be used to break up big fights, then small fights, then arguments, then they’ll just be roaming the halls looking for any undesirable activities.
These are absolutely going to be used to break up big fights, then small fights, then arguments, then they’ll just be roaming the halls looking for any undesirable activities.