How China's chokehold on rare earth threatens US military might

China's stronghold on vital minerals like gallium, germanium, antimony, and tungsten raises serious concerns regarding US military effectiveness. The defense industry heavily depends on these substances for sophisticated weaponry. While the US aims to boost local production and secure strategic reserves through initiatives like the $12 billion Project Vault, obstacles remain. Furthermore, the lengthy average of 29 years to establish new mines complicates the urgency in accessing these critical resources.