If Walmart closed up tomorrow, there would be other stores bringing in the same Chinese goods to sell. The American consumer wants the Chinese good, and will continue to buy them. Just as Americans have become tired of McDonalds, they haven't slowed buying fast food, the number of companies selling it has expanded. The market place is an ever expanding and changing place. Look at Sears and J.C. Pennies, and Kodak, they didn't move with the market and lost. That's how business cycles work, the wagon wheel maker that didn't change to making tires died.
A virus that spreads well in Africa doesn't do well in a developed country. What happened to the hysteria here when the guy died in Texas ? You had people crying that we were all going to die. Thankfully most people are reasonable and don't see that the sky is falling every other day.
Here read this, it's not like most of your links that predict dome and gloom, it shows what has happened.
Still think that Chinese currency will be the new reserve currency ?