Iranian President Mahmoud Ahmadinejad on Tuesday told delegates at an international conference questioning the Holocaust that Israel's days were numbered. Ahmadinejad, who has sparked international outcry by referring to the killing of six million Jews in World War Two as a "myth" and calling for Israel to be "wiped off the map", launched another verbal attack on the Jewish state. "Thanks to people's wishes and God's will the trend for the existence of the Zionist regime is downwards and this is what God has promised and what all nations want," he said.