Former U.S. ambassador to the United Arab Emirates Barbara A. Leaf said Iran is facing a great deal of economic pressure [1].

This assessment highlights the ongoing tension between the U.S. and Iran, where economic sanctions are used as a primary tool to influence regional behavior. The effectiveness of these measures remains a point of contention as both nations engage in a long-term struggle for leverage.

Leaf said during an appearance on Sky News Australia that the current state of U.S. actions amounts to a blockade [1]. She said that the economic pressure is intended to constrain Iran's activities across the region [2].

Despite the severity of the sanctions, Leaf noted that Tehran has signaled a belief in its own resilience. She said that Iran believes it can outlast and outwait the current administration in what she described as an economic war of attrition [1].

Leaf also indicated that this standoff is creating new tensions. She said there is great uneasiness growing as the two sides continue to clash over these economic restrictions [1]. The blockade and sanctions serve as the central mechanism for the U.S. to apply pressure on the Iranian government [2].

Because the U.S. continues to maintain these policies, the economic landscape in Iran remains volatile. The strategy relies on the premise that economic hardship will eventually force a change in policy from Tehran, a premise that Leaf suggests Iran is actively betting against [1].

"There’s no question that Iran is under a great deal of economic pressure."

The description of the situation as a 'war of attrition' suggests that the U.S. strategy of maximum pressure is not producing a quick diplomatic breakthrough. Instead, it has created a stalemate where the U.S. maintains a blockade to limit Iranian influence while Iran attempts to build internal resilience to survive the sanctions indefinitely.