Medvedev: A Ground Invasion of Iran Would Be America's "New Vietnam"

Russian Security Council Deputy Chairman Dmitri Medvedev characterized U.S. actions against Iran as "a serious strategic mistake," stressing that Washington will pay a heavy price for its current course of action.

Amid reports of American preparations for a ground offensive, Medvedev cautioned that such an operation would carry severe and costly consequences for the United States, noting that Tehran has repeatedly affirmed its readiness to confront any such attempt. His remarks come alongside reports that a U.S.-Israeli coalition is planning to occupy Kharg Island in order to compel Iran to reopen the Strait of Hormuz to allied shipping.

The former Russian president drew an explicit historical comparison, warning that a ground incursion could replicate the experience of the Vietnam War — a conflict in which Washington committed forces thousands of miles from home and failed, over the course of a decade, to find an honorable exit. "Getting involved in ground operations so far from American territory would bring almost the same consequences as Vietnam, where Washington sent its troops to a foreign country thousands of miles away and, for ten years, found no dignified solution to get out of the conflict," he stated.

Medvedev further warned that any U.S. ground invasion would have lethal consequences for the broader region.

His statements were echoed by Iranian military officials. On Thursday, Iranian Army Ground Forces Commander Brigadier General Ali Jahanshahi cautioned adversaries against any ground incursion, describing it as one that would prove "more dangerous and costly for them." He added that "Iranian Army forces remain firm on the defensive lines and will neutralize the enemy."

As the conflict against Iran enters its fourth week without any of the stated objectives having been achieved, the prospect of a ground invasion has reportedly moved from theoretical planning into active operational consideration. The U.S.-Israeli military campaign against Iran began on February 28 with airstrikes that killed senior Iranian officials and military commanders.

In response, Iranian armed forces have conducted near-daily missile and drone operations targeting Israeli-occupied positions, as well as U.S. military bases and assets across the region. Iranian forces have also blockaded the strategically vital Strait of Hormuz to oil and gas tankers affiliated with or cooperating with their adversaries — a move with significant implications for global energy markets. Reports indicate that Iran has destroyed several U.S. aerial refueling aircraft stationed in Saudi Arabia in what has been described as the 84th wave of retaliatory strikes.

Medvedev also noted that the United States has worked to persuade Persian Gulf Arab nations that its military actions are motivated solely by the defense of itself and Israel. He cautioned that "the greatest war in the Middle East is yet to come" and warned that the region risks becoming a center of instability for generations.

Following the onset of the U.S.-Israeli offensive, Russian officials have indicated that several Persian Gulf Arab states may now seek to develop their own nuclear deterrents.