What would it take for the US to "wipe a country off the map".

[QUOTE=AskNott]
What would it take for the US to “wipe a country off the map”?

The first step would be wresting control of all the companies that make maps. From there, it’s simple.
[/QUOTE]

It would require a very big eraser.

I believe it’s already happened to Wales, but this wasn’t a Nuclear attack.