One of the best ways for the United States to promote its form of democracy is to recruit students from other countries to study here. This is referred to as “soft power.” There is some evidence that over the last century, some foreign students returned to their country with a new motivation to move their system toward a more democratic system based in their history but inspired by their experiences here.

Times are changing. Many European students who now come from countries where everyone gets health care are puzzled by our unwillingness to provide equitable health care for all Americans. They also witness our growing rates of poverty, with one-third of our school children now being food insecure. Our recent foreign policy toward their countries has become one of economic threats.