Procopius,[25] in a passage closely modeled on Thucydides, recorded that at its peak the plague was killing 10,000 people in Constantinople daily, but the accuracy of the figure is in question, and the true number will probably never be known. He noted that because there was no room to bury the dead, bodies were left stacked in the open. Funeral rites were often left unattended to, and the entire city smelled like the dead.[26] In his Secret History, he records the devastation in the countryside and reports the ruthless response by the hard-pressed Justinian: