Normally you would be correct.
In this case, the First Undocumented Moslem
will just resend them the changed encryption keys.
Imagine if a traitor was pRes_ _ent during WW2.
I’ll betcha someone did send Iran the decryption codes.. Probably China, Russia or that other evil empire called 0bama.
Not difficult to imagine. The traitor-in-chief and his puppeteers are guiding us straight into WW3