The ongoing war between the United States, Israel, and Iran has become one of the most serious geopolitical crises in recent years. As missile strikes intensify and tensions spread across the Middle East, a key question is being asked worldwide: Why did this war start—and how long could it continue?
Background: A Conflict Years in the Making
The roots of the conflict go back decades, but tensions sharply escalated in recent years due to disagreements over Iran’s nuclear ambitions, regional influence, and repeated breakdowns in diplomatic efforts.
The situation reached a breaking point in late February 2026, when the United States and Israel launched coordinated strikes on Iranian military and nuclear-related sites, marking the beginning of open war.
Why Did the US and Israel Attack Iran?
1. Nuclear Program Concerns
The primary reason behind the attack was concern over Iran’s nuclear program. The United States and Israel have long suspected that Iran is moving closer to developing nuclear weapons capability.
For Israel in particular, a nuclear-armed Iran is viewed as a direct threat to national survival. This fear has been a driving force behind its aggressive stance.
2. Rising Missile and Drone Threat
Iran has significantly strengthened its military capabilities over the years, including long-range missiles and advanced drone systems. These weapons pose a serious threat not only to Israel but also to U.S. bases and allies in the region.
Additionally, Iran’s support for armed groups in countries like Lebanon has increased security concerns.
3. Failure of Diplomacy
Diplomatic efforts to resolve tensions, including nuclear agreements and negotiations, have repeatedly failed. The collapse of earlier agreements and stalled talks left military action as one of the few remaining options for the U.S. and Israel.
4. Strategic Timing
Analysts suggest that the attack may have also been influenced by timing. Iran was facing economic pressure due to sanctions and internal challenges, which may have led decision-makers in Washington and Tel Aviv to believe it was a strategic moment to act.
5. Immediate Trigger
The situation escalated rapidly when large-scale airstrikes were launched targeting Iranian nuclear facilities, missile bases, and key infrastructure. These strikes triggered a strong military response from Iran, turning tensions into a full-scale conflict.
How Has Iran Responded?
Iran has responded with missile and drone attacks targeting Israel, U.S. military bases, and strategic locations across the region. It has also used its influence through allied groups, expanding the conflict beyond its borders.
One of Iran’s most significant moves has been leveraging the Strait of Hormuz, threatening global oil supply and putting economic pressure on the international community.
How Long Could the War Last?
There is no clear answer, but experts generally outline three possible scenarios:
Short-Term Conflict (Weeks)
A quick resolution is possible if either side backs down or if international pressure forces a ceasefire. However, given current developments, this appears unlikely.
Medium-Term Conflict (2–6 Months)
This scenario involves continued airstrikes, missile exchanges, and controlled escalation. Many analysts believe the conflict is currently in this phase.
Long-Term War (Months to Years)
The biggest concern is a prolonged conflict. Several factors increase this risk:
- No clear exit strategy
- Strong military capability on both sides
- Expanding regional involvement
- Ongoing economic and energy pressures
A long war could resemble previous extended conflicts in the region, with widespread consequences.
Global Impact of the War
The effects of the conflict are already being felt worldwide:
- Oil prices have surged due to disruptions in the Strait of Hormuz
- Inflation is rising in many countries
- Global supply chains are under stress
- Energy-importing nations like India face increased costs
The war is no longer just a regional issue—it has become a global economic concern.
Why This War Could Last Longer
Several factors suggest that the conflict may not end quickly:
- Iran has shown no willingness to surrender
- The U.S. and Israel aim to significantly weaken Iran’s capabilities
- Regional actors are becoming increasingly involved
- Economic stakes are rising due to energy disruptions
These elements create the possibility of a prolonged and complex war.
Conclusion
The US and Israel attacked Iran primarily due to concerns over nuclear weapons, military threats, and failed diplomacy. However, what started as a strategic military action has now evolved into a broader regional conflict with global implications.
As the war continues, its duration remains uncertain. While a short resolution is still possible, the risk of a prolonged conflict is increasing with each passing day.
JanDrishti Insights
- Nuclear concerns remain the core reason behind the war
- Diplomatic failure pushed the situation toward military action
- Strait of Hormuz is a key pressure point in the conflict
- Global economy is already feeling the impact
- Long-term conflict risk is rising
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