Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. High-Gear Diplomacy Aims to Avert US, Iran Conflict Associated Press DUBAI, UNITED ARAB EMIRATES - A flurry of diplomatic visits and meetings crisscrossing the Persian Gulf have driven urgent efforts in recent days to defuse the possibility of all-out war after the U.S. killed Iran's top military commander. Global leaders and top diplomats are repeating the mantra of "de-escalation" and "dialogue," yet none have publicly laid out a path to achieving either. The United States and Iran have said they do not want war, but fears have grown that the crisis could spin out of Tehran's or Washington's control. Tensions have careened from one crisis to another since President Donald Trump withdrew the U.S. from Iran's nuclear deal with world powers. The U.S. drone strike that killed Revolutionary Guard Gen. Qassem Soleimani and a senior Iraqi militia leader in Baghdad on Jan. 3 was seen as a major provocation. The killing alarmed even Washington's allies in the Gulf, with Saudi Arabia dispatching Deputy Defense Minister Prince Khalid bin Salman to Washington right after with a message to de-escalate. Iran retaliated days later, firing a barrage of missiles at two military bases in Iraq where U.S. troops are stationed. No casualties were reported in that attack and Iranian commanders say their intention was not to kill. Amid the confusion and fears of U.S. retaliation, Iran acknowledged it had unintentionally shot down a Ukrainian passenger jet after takeoff from the Iranian capital, Tehran, killing all 176 people on board. In Iran on Sunday, Qatar's Emir Sheikh Tamim bin Hamad al-Thani said that it was "a very sensitive time for the region." .