Publisher's Synopsis
Excerpt from Relative Values in Public Health Work, Vol. 6
Attention must be given not only to the general preventability of the disease, but to the degree of prevalence. It is generally easier to secure results in a virgin field. After a death-rate has been forced down to a certain level, each new unit of reduction is successively more difficult. This is the problem of residuals, and must be considered with reference to local conditions. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
