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The Economic Times

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World War II still has lessons for todays wars

World War II offers four lessons for modern warfare: technology can rapidly transform battlefields, strong leadership requires strategic judgement, industrial capacity is vital to military strength, and war carries a heavy human cost. As conflicts in Iran and Ukraine reshape warfare, the US must invest in AI, defence production and shipbuilding while remaining united behind its military personnel.

11 Nov 2026 4:59 pm