China's New Rare Earth and Magnet Restrictions Threaten US Defense Supply Chains

China's recent restrictions on rare earth and magnet exports pose a significant threat to US defense supply chains. This move could disrupt the availability of critical materials needed for military technology, raising concerns about national security and the ability of the US to maintain its defense capabilities. As the global demand for these resources increases, the implications of China's actions could lead to heightened tensions and a reevaluation of supply chain dependencies.