A White House official told Al Jazeera that US President Trump is keeping all options on the table to ensure Iran does not acquire a nuclear weapon

Language of this kind, 'all options on the table' regarding an adversary's nuclear programme, is a standard escalatory register that past episodes have shown tends to work through crude risk premia rather than through any fundamental supply change, since the transmission channel is the market's pricing of disruption risk around Gulf production and transit rather than actual lost barrels. The distinction that has historically mattered is between rhetorical positioning, which tends to fade from the tape within sessions unless followed by concrete military or diplomatic steps, and actual kinetic or sanctions action, which reprices Brent and WTI persistently and lifts freight and insurance costs on the relevant routes. On previous occasions of this type, the safe-haven sequence has run through gold, the yen and the dollar in the first instance, with equity indices absorbing the move through the energy and defence complex rather than uniformly. The actor pattern here is familiar: sourced White House comments to regional media are typically calibrated signalling rather than decision announcements, and prior form suggests the follow-ons that carry information are any movement of military assets, formal sanctions designations, or a shift in tone from the counterpart government. Worth noting is whether subsequent official communication hardens or walks back the formulation, since that progression has been the reliable tell in comparable episodes. As a headline, this is atmospherics, not action.