There are reports that the US and Israel have jointly declared war on Iran and killed Supreme Leader Khamenei. In this context, US President Trump has made a sensational announcement that he will choose the Supreme Leader of Iran himself. According to the Iranian constitution, only members of the country's assembly can choose candidates for this position. There are reports that geopolitical pressure is behind Trump's announcement. This development will not only provoke internal tensions in Iran, but will also affect international trade and oil prices.