After the collapse of the Soviet Union, Ukraine found itself in possession of a substantial nuclear arsenal. However, due to financial constraints and geopolitical concerns, Ukraine made the decision to give up these nuclear weapons. The Budapest Memorandum of 1994 provided assurances of security, but these guarantees were called into question when Russia seized Crimea and backed separatist movements in Ukraine. The current conflict between Russia and Ukraine underscores the security challenges faced by Ukraine without the protection of nuclear deterrence. The vulnerability of Ukrainian security has been exposed, leading to increased concerns about the country’s safety and sovereignty. The situation serves as a stark reminder of the complex geopolitical dynamics at play in the region.