The 2003 Iraq War, marked by the toppling of Saddam Hussein's statue, has cast a long shadow over the current Iran conflict. This war, which reshaped the Middle East and left deep scars, serves as a cautionary tale for today's policymakers. The desire for regime change, fueled by a mix of motives, was at the heart of the Iraq invasion. However, the lack of a coherent plan and the failure to address the complexities of post-war Iraq led to unintended consequences. The current Iran conflict, with its own set of motives, raises questions about the lessons learned from Iraq. The US, under President Trump, has embarked on a course of action that, while aiming to degrade Iran's military and prevent the acquisition of weapons of mass destruction, may also lead to regime change. However, the lack of a clear strategy and the absence of international legitimacy raise concerns. The UK, once a key ally, has chosen to maintain distance, reflecting a changing dynamic in the relationship between the two nations. The Iraq War's legacy is a reminder that military interventions must be accompanied by a clear vision for the future and a commitment to long-term stability. The current Iran conflict, with its potential for regime change and the involvement of multiple actors, underscores the need for a thoughtful and strategic approach to avoid the pitfalls of the past.