The Human Capital Report released Tuesday by the World Economic Forum gauged 122 countries in terms of education, employment, "enabling environment" and health. It was the first report of its kind and interesting because of the way it ranked countries based on how well they treat their workers. The top region was North Europe and the top country? Well, spoiler alert: It's not the United States. But what can Americans learn from these list-toppers about how to foster a healthy workforce?