Davriellelouna@lemmy.world to Technology@lemmy.worldEnglish · 2 个月前Schools in Florida are testing armed drones as a defense against school shootingswww.techspot.comexternal-linkmessage-square48fedilinkarrow-up1195arrow-down15
arrow-up1190arrow-down1external-linkSchools in Florida are testing armed drones as a defense against school shootingswww.techspot.comDavriellelouna@lemmy.world to Technology@lemmy.worldEnglish · 2 个月前message-square48fedilink
minus-squaremarlowe221@lemmy.worldlinkfedilinkEnglisharrow-up2arrow-down1·2 个月前If only there were some easily identifiable common denominator…
If only there were some easily identifiable common denominator…