small-pox mortality in pre-vaccination times! He had made no comparisons, and had no figures to adduce. It was his opinion, and that of the other medical officers, that it was so. And the Commissioners apparently had always held the same opinions, which, being confirmed by the opinions of other official witnesses, they concluded that comparisons of the revaccinated Army and Navy with ordinary death-rates were as unnecessary as they would certainly have been puzzling to them. Hence "appears" in place of "is" or "does"; and their seven conclusions as to the value and protect iveness of vaccination all under the heading—" We think," not " We are convinced," or "It has been proved to us," or " The statistics of the Army and Navy, of Ireland, of Leicester and of many other places, demonstrate the ("protectiveness" or "inutility"—as the case may be) of vaccination." I trust that I have now convinced my readers that the best evidence—the evidence to which Sir John Simon and Dr. Gruy have appealed—DEMONSTRATES complete INUTILITY, as against what "appears" to the Commissioners and what they "think."
One other matter must be referred to before taking leave of the Commissioners. I have already shown how completely they ignore the elaborate and valuable evidence, statistical tables and diagrams, furnished by those who oppose vaccination, such as were brought before them by Mr. Biggs of Leicester, Mr. A. Wheeler, and Mr. William Tebb, who, though all were examined and cross-examined on the minutest details, might as well never have appeared so far as any notice in the Final Report is concerned. But there is also a very elaborate paper contributed by Dr. Adolf Vogt, Professor of Hygiene and Sanitary Statistics in the University of Berne, who offered to come to London and submit to cross-examination upon it, which, however, the Commission did not consider necessary. This paper, a translation of which is printed in the Appendix to the 6th Report, p. 689, is especially valuable as the work of a thorough statistician, who, from
