So, if you had the US nuclear codes, how much money would you sell them for to China?
If you don't understand the difference between absurd straw men such as these, versus selling simple consumer goods, there is not much point in continuing the discussion.
So now you are differentiating between different types of “goods”? LOL. Destroying the US industrial base IS a national security issue, just like sending krytrons to ISIS. We won WWII because we were able to outproduce the Axis.
A krytron switch is an electrical device. I think they even can have applications in other electronics. You just can’t export them.
How about exporting Eotech and Aimpoint holographic sights to Islamic State? Those are simple consumer goods; I even own a few.
And yet you can’t export them to Islamic State...