All the clips of in this video are real. none are mock ups or at all fake
Dates for when the clips were recorded can be seen in the top left where it applies.

If you are aware of any other clips from different countries, i would love to see them.



 ----sources can be found below----




-----------Source of all clips in a YouTube playlist:
   • warning system  


-----------Further reading:



 Alberta's (now replaced) Emergency Public Warning System:
https://en.wikipedia.org/wiki/Emergen...

BBC's nuclear strike:
https://www.bbc.co.uk/news/magazine-3...


New Zealand's Civil Defense:
https://www.civildefence.govt.nz/



-----------Countries included in this video:
United States Of America (USA), Canada, Mexico, Japan, Australia, Israel, Saudi Arabia, Singapore, Malaysia, New Zealand, Netherlands, United Kingdom, Ireland. And the province of Alberta, Canada.


-----------Contact:
[email protected]