Question : How does the Emergency Alert System work?
Would it still be up and running if there were a nuclear attack?
emergency alert system

Best answer:

Answer by Ginger
Good question. I think on my own analysis that they would display the appropriate information based on the circumstances, including what to do in case of outages. If things were very serious, they won’t have a lot of time to talk. Hopefully, we won’t have to use it.