https://www.quora.com/What-is-the-largest-war-machine-that-humanity-has-ever-built-and-for-what-purpose



And the most dangerous Nuke which could alone wipe the whole world
https://en.wikipedia.org/wiki/Tsar_Bomba
Actually russia have a missile through which they can combine all their nukes together and dooms day but i dont remeber the link

https://upload.wikimedia.org/wikipedia/en/c/c9/Tsar_photo11.jpg

They will never drop it (Atleast for a long time), 3 words:

Mutually
Assured
Destruction

But if they used it who will be left to order a retaliation attack talking about the 3one

But if they used it who will be left to order a retaliation attack talking about the 3one

Only one bomb of this type was ever officially built and it was detonated in the Novaya Zemlya archipelago, at Sukhoy Nos.[3][4][5]