Blair retreats to the bunker.

On his own.

He is wondering where everyone is gone and has been heard singing:

Where have all my friends gone?
Long time passing
Where have all my dear friends gone?
Long time ago
Where have all my good friends gone?
Gordon has picked them every one
When will I ever learn?
When will I ever learn?

Where have all my young men gone?
Long time passing
Where have all my young men gone?
Long time ago
Where have all my young men gone?
Gone from public school every one
When will I ever learn?
When will I ever learn?

Where have all the soldiers gone?
Long time passing
Where have all the soldiers gone?
Long time ago
Where have all the soldiers gone?
Gone to graveyards every one
When will they ever learn?
When will they ever learn?

Where have all the graveyards gone?
Full to the brim everyone
Where have all the graveyards gone?
Long time ago
Where have all the graveyards gone?
600 thousand in every one
When will we ever learn?
When will we ever learn?