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Men against Germs
HEALTH GOES TO WORK
6 other sections not shown
accidents activities alcohol animals antitoxins athletic bacteria Beans become blood vessels body bones brain bread breathing building burning butter called carried cause cells clean contains corpuscles dangerous deaths digestion diphtheria disease germs doctor drink driver dust eating eggs energy exercise factory fever fresh air fuel germs girls glands green grow habits happy harmful heart heat hookworm important industry infection injuries keep kind light live liver Louis Pasteur lungs meat mental milk muscles narcotic narcotic drugs necessary needed nerves oxygen Pasteur person physical fitness plants play player poisons prevent protect protein pupils radium safe sandwich Selective Service Act sewage skin small intestine smallpox Sources spinal cord spread strong substance teeth things tiny tion tissues tobacco tourniquet traffic tuberculosis typhoid fever vaccination vegetable ventilation vitamin waste materials water supply workers