Go into the data, back to the 1948, and you'll see that what is feared has never happened. And why?
Because (since the GI Bill after WW2) we gave Americans ample opportunity to access higher education, thus making their skill-set continually "up-graded".
Which is nice, but two things are happening, and we must take them into serious consideration - or what everybody fears (higher level of unemployment) can indeed occur. China is graduating thousands of engineers per year, and is second only to the US in deposing hi-tech patents.
So, the only solution I see to assure that we are not totally submerged by Chinese competition is copy their Education Model - that is,
one key part of it.
The American student today is graduating with a debt of an average $35K to pay off. (See
here.) This is preventing a LOT OF PEOPLE from undertaking further studies. These people will become the unemployed of tomorrow.
Our Tertiary Education
must become free, gratis and for nothing at State Schools (subsidized by the Federal Budget) - or so close thereto that NO CHILD IS FORBIDDEN ACCESS to vocational, 2- or 4-year postsecondary schooling.
Or, or a great number of today's high-school graduates will indeed become tomorrow's unemployed ...
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