Those desiring an extensive bacteriological history of tubercles should procure a monograph on the subject.

All germs of a bacterial or microbic character are capable of generating fermentation in an environment favorable to their functioning; namely, a crowded nutrition, or overworked enzymic fermentation; threatening fatal obstruction to physiologic processes or devitalized tissue from injury.

When enervation is great, those who have purulent foci deposited from septic fevers, syphilitic ulcer or chancre, gonorrheal bubo or stricture, or chronic colitis with putrefactive fermentation, will develop affections in keeping with their diatheses. If they have the tuberculous diathesis, or if they are predisposed to take on glandular inflammation of a scrofulous nature, the type of their disease will be tubercular, which may be developed in any tissue of the body. If the diathesis should be of a nature to develop sclerosis, heart and arterial diseases will develop.

So long as any and all affections (so-called diseases) are permitted to develop only after the body's natural immunization is exhausted, it is very far-fetched to declare that a process which is wholly house-cleaning--wholly an emergency auxiliary to a physiological process--is disease-producing, or the cause of disease. Indeed, disease is a state, and those influences that increase or decrease the comfort of that state are causes of health and disease. Organized ferments are a part of a necessary and a properly organized environment for man. This is equally true of enzymes, food, sunshine, and other elements. Indeed, like every entity in the environment, each can be made man's friend or enemy, food or bane. Food is necessary to health and life, yet it is made man's greatest enemy.

For those with a diathesis there is but one immunization--namely, good health. Instead of seeking cures, prevention is the rational work--not extermination of germs, which is obviously impracticable, even if it were possible. And prevention is encompassed in one word-namely, moderation.

The control of tuberculosis must begin in childhood, if not before. Proper feeding, bathing, and clothing, along with enough intelligence to put such knowledge into practice, will stamp out the disease.