Has he really won the war? Last week Iran and the US agreed to a ceasefire. But after failed negotiations at the weekend the situation in the Middle East remains tense.
Failed talks lead to new Trump threat
Pyrrhic Peace: President Trump declared "total victory" after a whirlwind campaign against Iran, but with a collapsed peace deal and threats of a blockade, nobody knows what will happen next. Glossary
Ceasefire - An end to fighting — often temporary.
Gulf States - A group of countries located near around the Persian Gulf in the Middle East.
Ally - A person or group that cooperates with or supports another for a common purpose.
Lebanon - A small country on the eastern Mediterranean coast that has been in the grip of an economic crisis for over a year. It has a native population of just 4.7 million, but migrants and refugees have brought its total population up to almost 7 million.
Uranium - A very heavy, silvery-grey metal that is naturally radioactive.
Blockade - Sealing off a place to prevent goods or people from entering or leaving.