This is a dangerous, militaristic mood. It led the US into the disastrous invasion of Iraq. Let it not lead India into a similar misadventure.
Before 9/11, the US suffered terrorist attacks on embassies and other installations abroad. But 9/11 was the first terrorist attack on US soil, and exploded US illusions of impregnability. Americans called it another Pearl Harbour, and the analogy sparked a determination to respond militarily.
Many Indians, while sympathising with the US after 9/11, pointed out that 6,000 feared dead in the World Trade Centre wasn’t a big number compared with 50,000 killed over a decade in Kashmir. The US was getting a small dose of the Islamic terrorism that had long devastated Kashmir, and was over-reacting. The US never equated Kashmiri terrorism with war, and always told India to be calm and not bomb terrorist training camps in Pakistan. But when the US itself got a taste of this at home, it went ballistic, declared it was at war with terrorism, and vowed to bomb and kill all those bad guys.
Cooler heads pointed out that “war on terror” was a meaningless phrase. Terror is simply a tactic used by certain groups, and you cannot wage war against a tactic. You can declare war on an enemy country, but not on an NGO (terrorists are exactly that — non-government organizations). When terrorism arises from an ideology or set of grievances, imaginary or otherwise, killing one bunch of ideologues may simply deepen the grievances and create thousands of fresh terrorists.
This has been demonstrated graphically in Iraq and Afghanistan. Many Indians supported the US invasion of Afghanistan, since the Taliban government bred terrorists who targeted India no less than the US. But initial euphoria in Afghanistan has given way to the sober realization that the US position there today is rather like the Soviet position in the 1980s — it controls the main towns but not the countryside, or the hearts and minds of people. There was no al-Qaeda in Iraq before the US invasion, but the invasion created large al-Qaeda cadres, which have now been cut to size but remain a festering sore.
The greatest military superpower has been obliged to recognize the limits to hard power.
Its task has been made difficult in Afghanistan because Pakistan, while pretending to be an ally, has provided tacit support and safe havens to terrorists. Yet the US response cannot be an invasion of Pakistan to extinguish those safe havens. Even if this succeeds militarily, it will deepen the local sense of grievance and create more terrorists.