If you're the Fed and you're pumping the economy with cash, where are you going to spend it? Buying stocks to keep rich people rich or spending it on infrastructure and development to help ordinary people into well-paid and secure jobs?
Wait, don't even answer that
Through pillage, piracy, ruthless exploitation of native peoples, working men, women and children in the factories for 14 hours a day, and other activities that America and China are doing to this day