Читать книгу Rural Hygiene - Henry N. Ogden - Страница 7

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It is commonly supposed that good health is the invariable accompaniment of country life; that children who are brought up in the country are always rosy-cheeked, chubby, and, except for occasional colds, free from disease; that adults, both men and women, are strong to labor, like the oxen of the Psalmist, and that grandfathers and grandmothers are so common and so able-bodied that in practically every farmhouse the daily chores are assigned to these aged exponents of strong constitutions and healthy lives. If, however, we are honest in our observations, or have lived on a farm in our younger days, or have kept our eyes open when visiting in the country, we will remember, one by one, certain facts which will persistently suggest that, after all, life on the farm may not be such a spring of health as we have been led to believe. We will remember the frequency of funerals, especially in the winter, and the few families in which all the children have reached maturity. We will remember the worn-out bodies of men and women, bent and aged while yet in middle life.

It is worth while, then, at the beginning, to find out, if we can, just what are the conditions of health in rural communities, in order to justify any book dealing with rural hygiene; for it is plain that if health conditions are already perfect, or nearly so, no book dealing with improved methods of living is needed, and the wisdom of the grandparents may be depended on to continue such methods into the next generation.

Death-rate.

The usual method of measuring the health conditions of any community, such as a city, town, county, state, or country, is to compute the general death-rate, as it is called; that is, the number of deaths occurring per 1000 population. For example, in 1908, with its estimated population of 8,546,356, there occurred in New York State 138,441 deaths, or 16.2 deaths for every 1000 population. Sixteen and two-tenths is, then, the general death-rate for the state for that year. This method of determining the health of a community is crude and should not be too strictly relied upon for proving the healthfulness implied. The rate is at best only an average, and takes no account of anything but death, one death being a greater calamity, apparently, than a dozen persons incapacitated from disease. Then, too, this death-rate is greatly affected by peculiarities of the community in age, sex, nationality, and occupation, and by local conditions of climate, altitude, and soil. The effect of these local conditions can best be explained after a consideration of the general death-rate and its definite values in different places.

In the United States, as a whole, or, more exactly, in that part of the United States which keeps such records of deaths as to be reliable (about one half), the annual average death-rate for the five-year period 1901–1905 was 16.3, and this may be compared with the death-rate in other countries shown in the following table for the same period:—