The problem of procured abortion is still very actual. The Author has continued to outline the planetary dimensions, and now refers to a statistical study of the incidence of the abortion phenomenon in the United States of America. The placing of the U.S.A in the classification of the incidence of induced abortion within thirty countries of the world is identified, in relation to the natal rate and the consistency of the population. The comparison of the statistical data of the last twenty years among the United States, United Kingdom, Canada and Italy is presented. A specific examination is made for the 50 States of the USA from a statistical point of view, and as a comparative analysis of some socio-economic factors. A significant framework emerges of the analogies and differences between the various States of the USA Federation. The Author presents some ethical and social considerations, wishing for a programmed intervention that is co-ordinated and efficient to contain this “sore of the social body”, as well as the perspective that the USA, which has suffered historically from the serious problem of slavery, should spread the ideal of freedom and human dignity in the world. It is also hoped that there can be a similar movement towards a higher respect, and greater and more systematic help for the new life, as a subject for the recognition as a conceived human being with the natural right to the protection of its life, for progress in the civil and humanitarian conscience.