Re:B.C. government hit tweet limit amid wildfire evacuations
by yurishimo on Thursday July 13, 2023 @04:20PM
(#36715403)
In the Netherlands, emergency sirens are tested at Noon on the first monday of every month for 1 minute. If you hear a siren at any other time, it's serious and you seek out more information from sources relevant to your area.
If you hear the siren you're supposed to seek shelter and then tune in to find out what's going on. This is an effective way for dealing with any emergency, even outside of tornados.