In this picture made available by Iranian state-run TV, IRIB, candidate for the presidential election Saeed Jalili, left, a hard-line former Iranian top nuclear negotiator, and reformist candidate Masoud Pezeshkian shake hands after the conclusion their debate at the TV studio in Tehran, Iran, Monday, July 1, 2024. (Morteza Fakhri Nezhad/IRIB via AP)