America flailing like a broken Wind Mill
Kharg does not matter as much for Iranian exports as the DC nutters assume.
During the eight years of the Iran-Iraq war Kharg was kept closed while oil exports from Iran continued to flow.
Any attempt to block Iran would necessitate the use of force to prevent Indian, Chinese and Russian ships from entering Iranian harbours.
It would also mean less oil supplies for the global markets. Historically sea blockades take many months and even years to show effects.
That is more time than Trump has to politically survive.
A snippet from " B "at Moon of Alabama