Trump, in call with Fox News, warns Iran will be ‘totally wiped out as a country’ if it retaliates

Escalatory rhetoric of this kind from a sitting US president, delivered via a friendly media call rather than a formal statement, fits an established pattern in US-Iran episodes: the signal content lies less in the threat itself than in whether it accompanies or follows actual kinetic action, which the reference to a strike already carried out suggests it does. In past Gulf confrontations, the market sequence has been consistent: an immediate premium built into crude via freight, insurance and supply-disruption risk around the Strait of Hormuz, a bid in the dollar, yen and gold, and pressure on equities, with the size and persistence of the move hinging on whether retaliation actually materialises and whether it touches energy infrastructure or shipping rather than proxy or symbolic targets. The dismissal of any agreement's worth points away from a near-term diplomatic off-ramp, which historically is the condition under which the geopolitical risk premium in oil persists rather than mean-reverts within sessions. The distinction that matters is between exchange-of-fire episodes that stay contained, where the initial spike in crude and haven FX has tended to fade, and those that threaten Gulf supply or transit, where the repricing holds. What is worth watching is any Iranian response and its target set, tanker traffic and insurance rates in the Gulf, and whether other regional actors are drawn in, since those are the channels through which rhetoric becomes a supply event.