Acheson recognized the critical nature of the situation regarding Iran and took swift action by calling Ambassador Franks. He communicated a firm stance from the United States against any use of force or threats directed towards Iran. This position was reinforced by President Truman, who emphasized the importance of avoiding an escalation that could lead to military confrontations between British troops and Iranian forces.

The urgency of maintaining peace and preventing conflict in the region was clear to Acheson. This strategic approach not only reflected U.S. foreign policy at the time but also underscored the complexities of international relations in the context of British-Iranian tensions, highlighting the necessity of diplomacy over military interventions.