This market will resolve to "US" if the United States initiates a drone, missile, or air strike on Iranian soil or any official Iranian embassy or consulate before Israel does. If Israel initiates a drone, missile, or air strike on Iranian soil or any official Iranian embassy or consulate before the United States does, this market will resolve to "Israel". If no qualifying strike occurs by March 31, 2026, 11:59PM ET, strikes occur simultaneously, there is ambiguity about the order of strikes, or no consensus can be reached by March 31, 2026, 11:59PM ET, this market will resolve 50-50. For the purposes of this market, a qualifying "strike" is defined as the use of aerial bombs, drones or missiles (including cruise or ballistic missiles) launched by military forces that impact Iranian ground territory or any official Iranian embassy or consulate (e.g., if a weapons depot on Iranian soil is hit by an Israeli missile, this market will resolve to "Yes"). Missiles or drones which are intercepted and surface-to-air missile strikes will not be sufficient for a "Yes" resolution regardless of whether they land on Iranian territory or cause damage. Actions such as artillery fire, small arms fire, FPV or ATGM strikes directly, ground incursions, naval shelling, cyberattacks, or other operations conducted by ground operatives will not qualify. The resolution source will be a consensus of credible reporting.