At this point, a United States choked with corpses could still not negotiate an end to hostilities or deter further attacks. There would be no one to call on the Red Telephone, even to surrender to. In fact, there exists no competent Islamic authority, no supreme imam who could stop a jihad on behalf of the whole Muslim world. Even if the terror chiefs could somehow be contacted in this apocalyptic scenario and persuaded to bury the hatchet, the lack of command and control imposed by the cell structure would prevent them from reining in their minions. Due to the fixity of intent, attacks would continue for as long as capability remained. Under these circumstances, any American government would eventually be compelled by public desperation to finish the exchange by entering -1 x 10^9 in the final right hand column: total retaliatory extermination.