After the siren test, the e-mails start rolling in
In Switzerland, there are around 5,000 sirens that alert the population in the event of a disaster. Of these, 3,200 are provided by the company Kockum Sonics AG. We paid them a visit on testing day and found out what happens after the sirens have been tested and why it might not be necessary for much longer.
February 8, 2023 . 4 minutes read