100,000-ton oil vessel Single Buoy Mooring docks off the coast of Iraf, Iran. (Photo: IRNA/VNA)

He added that the US’s unilateral pressure on Iran cannot be in its favor and does not guarantee its security in the region and the world.

In a speech at the Stockholm International Peace Research Institute (SIPRI), Iranian Foreign Minister Mohammad Javad Zarif reiterated President Rouhani’s comment, warning that Tehran might act “unpredictably” in response to “unpredictable” US policies under President Donald Trump. Mutual unpredictability will lead to chaos, Zarif said.