In the census of 1900, the section on “Occupations” shows very clearly in what direction the employment of women has been tending during the last twenty years. Two striking facts stand out vividly: first, the increase in the percentage of workingwomen over the percentage of men, and second, the large percentage of young women between sixteen and twenty years old in the total number of workingwomen as compared with the small percentage of young men of the same ages in the total number of workingmen. Practically one-half of the workingwomen in the United States are girls--young women under the age of twenty-five years. This increase in the number of young girls in industry is the more striking when taken in connection with the fact that industries of to-day differ most markedly from those of the past in the relentless speed which they require. This increase in speed is as marked in the depths of sweat-shop labor as in the most advanced New England mills, where the eight looms operated by each worker have increased to twelve, fourteen, and even sixteen looms. This speed, of course, brings a new strain into industry and tends inevitably to nervous exhaustion. Machines may be revolved more and more swiftly, but the girl workers have no increase in vitality responding to the heightened pressure. An ampler and more far-reaching protection than now exists, is needed in order to care for the health and safety of women in industry. Their youth, their helplessness, their increasing numbers, the conditions under which they are employed, all call for uniform and enforceable statutes. The elaborate regulations of dangerous trades, enacted in England and on the Continent for both adults and children, find no parallel in the United States. The injurious effects of employments involving the use of poisons, acids, gases, atmospheric extremes, or other dangerous processes, still await adequate investigation and legislation in this country. How shall this take place, save by the concerted efforts of the women themselves, those who are employed, and those other women who are intelligent as to the worker’s needs and who possess a conscience in regard to industrial affairs? It is legitimate and necessary that women should make a study of certain trades and occupations. The production of sweated goods, from the human point of view, is not production at all, but waste. If the employer takes from the workers week by week more than his wages restore to them, he gradually reduces them to the state of industrial parasites. The wages of the sweated worker are either being supplemented by the wages of relatives and the gifts of charitable associations, or else her standard of living is so low that she is continually losing her vitality and tending to become a charge upon the community in a hospital or a poorhouse.[15]