In a year or two Graham Hancock can visit the site and speculate about how a mysterious ancient civilization must have built that pyramid.

The countermeasures would have been a spectacular lighshow for the end of the world, as the system was overwhelmed.

Those airbursts, conventional or not, and a consequent rain of partially burnt, somewhat atomised fissile material over Canada and .. a lot of protected asset in North America. Assuming even a limited engagement, there was a lot of consequences afterwards.

Still, MAD did it's job.

What on earth do crypto bros need a concrete pyramid for?

> The Army built a giant concrete pyramid in North Dakota and used it for 6 months

Biden, first US president laying in a pyramid. /s