@JustAManOnAToilet@lemmy.world to News@lemmy.world • 11 months agoHawaii has a robust emergency siren warning system. It sat silent during the deadly wildfires | CNNwww.cnn.comexternal-linkmessage-square9fedilinkarrow-up1281arrow-down16
arrow-up1275arrow-down1external-linkHawaii has a robust emergency siren warning system. It sat silent during the deadly wildfires | CNNwww.cnn.com@JustAManOnAToilet@lemmy.world to News@lemmy.world • 11 months agomessage-square9fedilink
minus-squaresnooggumslinkfedilink20•11 months agoHow many hours does it take the emergency system to kick on?
How many hours does it take the emergency system to kick on?
In this case, at least one.