Here is a link to a post I did over five years ago concerning the Cuban health care system and the ways in which it is both different from and better than the U.S. health care system. That post also contains an audio interview I conducted with Rachel True, who is a member of the staff at MEDICC, a health care education cooperative group which has partnered with Cuba to train doctors for the developing world and for underserved communities in the United States. In that interview we discuss the Latin American School of Medicine, a medical school founded by the Cuban government under Fidel Castro to provide free medical education to prospective students from poor countries and communities who would not be able to afford tuition at medical schools in developed countries such as the U.S.
The Cuban medical system is a prime example of the good that can arise in a society that is founded on cooperation and collaboration and not on ruthless Calvinist cut-throat competition. For that reason, such an arrangement is not likely to arise in mainstream Anglo-American society unless that society undergoes a radical change. Until then, we in the U.S. will have to content ourselves with window-shopping (or, for the richest among us, with medical tourism.)