Iran’s ability to sustain missile and drone strikes despite heavy US-Israeli attacks has sharpened a debate in Taiwan: if the island’s air defences were degraded in the early stages of a conflict with mainland China, could it still keep fighting?The answer from officials, lawmakers and analysts was cautious but clear.They said the island could be resilient – but only if it shifted away from a missile-heavy defensive mindset towards a more integrated, cost-effective and survivable system.Even...