[NicoR44]

[eric nixon]

No-way thats done in one take, even cut-up between three versions, theyre pulling our legs.

[NicoR44]

It's indeed a compilation of more takes, but as you can see there are actually three people pushing the button.

So each of these pushing the button saw it happen in real-time, together with all bystanders

[jespi]

Wow, very funny!.