• A Chinese invasion of Taiwan could disrupt global semiconductor supply.
• The US lacks a contingency plan for such an event.
• Taiwan is crucial for the digital economy, with chips used in advanced weapons systems.
• An invasion could lead to economic disruption and potential escalation.

A Chinese invasion of Taiwan may indicate a significant shift in global economic and military dynamics, suggesting that the US and its allies could face unprecedented challenges in maintaining semiconductor supply chains, which could have far-reaching implications for the aerospace and defense industries.