Israels military campaign in Iran has already produced "enormous achievements," according to experts tracking the conflict, with many citing the operation as the payoff for years of preparation, battlefield innovation and intelligence development.Mark Dubowitz, CEO of the Foundation for Defense of Democracies and a leading voice on U.S. policy toward Iran, called Israels progress "a resounding military win.""Theyve actually dominated the Iranian military," Dubowitz told Fox News Digital. "Theyve taken out many senior military leaders, the Iranian Air Force, and a significant percentage of missile launchers and ballistic inventory."Still, Irans retaliation is taking a toll. On Thursday morning, an Iranian missile struck Soroka Medical Center in Beersheba and targeted several major cities, injuring hundreds. Despite the heavy costs, military experts insist that the IDF continues to hold the upper hand, both tactically and strategically.IRAN WARNS US JOINING CONFLICT WOULD MEAN ALLOUT WARComparing the scale of success to the Six-Day War, Dubowitz said, "Its starting to look like 1967, when the Israelis eviscerated five Arab armies. It may take longer than six days, but theyre certainly on that trajectory."Hila Hadad-Hamelnik, a strategist at "Mind Israel" think tank and former CEO of the Ministry of Innovation, noted that the success is no accident it is the result of "years of preparation in every aspect." From developing long-range strike capabilities to building an unparalleled intelligence apparatus and adapting operational doctrines from Gaza and Lebanon, she said the IDFs current dominance is a product of both innovation and experience."This is not a campaign someone decided to do six months ago," she said. "This is years of work in intelligence, in weapons development, in defensive and offensive operations. The methods we tested against Hezbollah striking command chains quickly and precisely were studied, refined, and applied here."She pointed to lessons learned in Gaza, especially the importance of rapidly identifying and eliminating rocket launchers before strikes even begin. "We learned through hard fighting that you have to neutralize launchers, not just intercept the missiles. And that doctrine developed in Gaza where targets are five minutes away has now been adapted to Iran, with all the complexity that entails."ISRAEL SAYS IT HAS AERIAL SUPERIORITY OVER TEHRAN, IRANIAN INTELLIGENCE LEADER KILLED"Hadad-Hamelnik stressed that Israels control over Iranian skies is "stunning the Air Force is flying over Iran day after day. Drones are holding the skies."Even with the heavy toll taken when Iran's missiles get through, like the attack against Soroka hospital on Thursday, she credited the countrys defensive systems, like Iron Dome and Davids Sling systems she helped develop which intercepted missile salvos with over 90% effectiveness, even amid unprecedented barrages. "This is a war of a different scale, and yet the systems are holding," she said.Dubowitz acknowledged that despite massive gains, one key target remains: the Fordow nuclear enrichment facility, buried under a mountain at a Revolutionary Guard base."Israel has devastated Irans nuclear infrastructure. Theyve eliminated 14 senior nuclear scientists the Oppenheimers of Irans program," he said. "But Fordow remains. And if its left standing, Iran can rebuild."While Dubowitz clarified that he is not explicitly calling for U.S. military strikes, he said that "President Trump must ensure Fordow is fully dismantled whether through a diplomatic agreement or, if Iran refuses, a targeted military intervention."He outlined three potential paths: "One, Iran shows up for a real deal and the program is dismantled. Two, Trump strikes Fordow. Three, Trump strikes and then negotiates. But either way, it has to end with Iran losing its nuclear weapons capability not just temporarily, but permanently."INSIDE ISRAELS SECRET WAR IN IRAN: MOSSAD COMMANDOS, HIDDEN DRONES AND THE STRIKE THAT STUNNED TEHRANHadad-Hamelnik believes Israels success has created an opportunity for the United States."Thanks to the phenomenal achievements of the IDF, the situation is now very clear. If the U.S. were to join at this point, with Fordow as the main remaining target and most assets already degraded, it would not look like getting pulled into a quagmire," she said. "This is nothing like Ukraine or Afghanistan. Theres an actual path to decisive success, and that can change the political calculus in Washington."Dubowitz added that Israels offensive struck not only military and nuclear targets, but also Irans internal security infrastructure including state media and the regimes repressive arms. for that, he said, could open the door for future domestic unrest. "We cant expect people to protest while missiles are falling. But if Israel continues striking the regimes tools of repression, space may open for Iranians to return to the streets."Dubowitz, who has spent two decades warning of Irans nuclear ambitions, reflected on the moment with cautious hope. "Im heartened to see the long arm of Israeli justice reach those responsible for such brutal aggression," he said."This may be a historic opportunity to truly end Irans nuclear threat, and perhaps even to support the Iranian people in reclaiming their future," he added, "There have been incredible achievements, but if Fordow is left standing by President Donald Trump, then it could end up being a Pyrrhic victory."