World War 3 Fears Grow as US–Israel–Iran Conflict Splits the World Into Rival Camps

New Delhi | 2 March 2026 The rapidly escalating conflict between United States, Israel, and Iran is reshaping global politics and raising fresh concerns about a wider war. As military operation led by US "Operation Epic Fury" and Israel's "Operation Lion's Roar" has intensified inside Iran, the crisis is no longer limited to the Middle East. Instead, it is drawing in global powers and regional players, creating clear geopolitical divisions that remind many of past world conflicts. On one side stands the US-led coalition, often compared to a modern version of the “Allies.” This group is led by the United States and Israel, with strong intelligence, logistical, and diplomatic backing from the United Kingdom and other NATO members. Their stated aim is to dismantle Iran’s nuclear and missile capabilities and protect allied nations in the region. Western countries argue that these actions are necessary for regional security, even as tensions continue to rise. Opposing them is what Iran calls the “Axis of Resistance,” a loose network of armed groups spread across the region. This includes Hezbollah in Lebanon, the Houthi movement, and several Shia militias operating in Iraq and Syria. Rather than fighting directly, Iran is relying on these groups to launch attacks on multiple fronts, stretching US and Israeli defenses and keeping the conflict active across borders. Meanwhile, major powers Russia and China are staying out of direct fighting but are playing a key role behind the scenes. Both have criticised the US-Israeli strikes at the United Nations and continue to support Iran diplomatically and economically. At the same time, Gulf countries such as Saudi Arabia, United Arab Emirates, and Bahrain are caught in a difficult position, relying on US protection while fearing Iranian retaliation on their soil. Beyond the Middle East, the conflict is also affecting South Asia. Pakistan has condemned US strikes and voiced support for Iran’s right to defend itself, signalling unexpected shifts in regional alignments. Despite the scale of violence and global involvement, military experts say this has not yet become World War 3. They note that a true world war would require direct military clashes between major powers, something that has not happened so far. For now, the world is watching a dangerous regional war with global consequences, hoping it does not spiral further. World War 3 Fears Grow as US–Israel–Iran Conflict Splits the World Into Rival Camps The fast-growing conflict between the United States, Israel, and Iran is no longer just a regional crisis. With the US-led “Operation Epic Fury” and Israel’s “Operation Lion’s Roar” targeting Iran, the situation has sharply divided the world into opposing camps. What began as a military confrontation is now shaping into a wider struggle over power and influence in the Middle East. On one side is the US-led bloc, often compared to modern-day allies. The United States and Israel form the core of this group, supported by intelligence and logistics from the United Kingdom and other Western partners, including NATO members. Their stated goal is to weaken Iran’s nuclear and missile capabilities and protect friendly nations in the region, while keeping strategic control intact. Facing them is Iran’s network known as the “Axis of Resistance.” This includes Hezbollah in Lebanon, the Houthi movement, and armed Shia groups in Iraq and Syria. Instead of direct warfare, Iran is relying on these groups to strike from multiple fronts, increasing pressure on US and Israeli defenses and spreading instability across borders. Major powers Russia and China have stayed out of direct fighting but are backing Iran diplomatically and economically, while criticising US-Israeli actions at global forums. Gulf nations remain cautious, and countries like Pakistan have taken unexpected positions, adding to uncertainty. Despite rising fears, experts say this conflict does not yet amount to “World War 3,” as major global powers are still avoiding direct military confrontation.