Out of curiosity, can movies and shows use them? Do they censor it out if the movie is ever shown on broadcast TV?
Naturally the example that came up when I searched is The Purge: https://www.youtube.com/watch?v=ns8t4Y9G4wU
Naturally the example that came up when I searched is The Purge: https://www.youtube.com/watch?v=ns8t4Y9G4wU
Both errors are likely intentional, specifically to avoid inadvertent broadcast interruptions. I still wouldn't expect a broadcaster to take a chance on it, but I would be surprised if it actually triggered an EAS receiver.