“Furthermore it was said that a drone gun had triggered the panic, which is highly doubtful from a technical point of view.”

Anyone who’s seen the video can see it’s not a drone with a gun causing the panic. Although you couldn’t see it, that vehicle probably focused a high pitch sound to clear the road.

Edit: this is a different video than the original one I saw but it looks like they’re using the same technique here https://m.youtube.com/watch?v=CvY9sVUERV0

Uncle Sam keeps his ECM frequencies under a pretty tight lock and key, speaking as someone who’s had to service ALQ-99 pods.

Absolutely. This is the true “kill switch”. Turning off support for most US made weapons means killing them.