And the Americans that unload the ships that bring products from China? We want to put them out of a job? The Americans that sell the products that are brought in by the ships? The American bank tellers who handle the accounts of the American retailers who sell the Chinese products? No problem... out of a job?
The world is really such an entangled economy. Its easy to say "Buy American" but in practice as Michael points out its not as simple as that.