Yes. Not been able to build the things required for national security within your own boarders represents a risk to national security.
Having them all manufactured at the same place, a risk to national security.
Having a single supplier, a risk to national security.
Day of the week ending in y, a risk to national security.
I bought a 2024 Prius last year in Feb and didn't get my second key fob until this year, Feb, because of supply chain issues with microchips.
Now imagine an actual war where China takes Taiwan.