This report from the Joint Congressional Commission provides a detailed study of the effects of impounding waters on Native American communities, particularly in relation to the spread of tuberculosis. The report also examines the need for improved medical facilities and healthcare for Native Americans. An informative and important read for anyone interested in the history of public health and Native American rights.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.