That is easier said than done. A great many industries have become reliant on Chinese suppliers and service providers. The logistical chains in production are established and well in place. Under such circumstances it will take the political will, not to mention money, to rearrange the economic structure of the world towards bringing back industries to the West & perhaps try to develop other countries that are more reliable and don't have as many hostile designs on us.
I for one would like to see some of China's cultural softpower wings clipped:
I must say Ted Cruz has recently become one of my favourite yankee politicians, the man has gone through an impressive arc, from your typical sleazy Republican to a man who has the balls to take unpopular positions and stand by them.