and effect

II. Dissemination of scientific knowledge
Education

III. Application of science
Habits of living
Technique
Stimulus to civic improvement
Constructive legislation

I. Science acquired through laboratory and field research

Universities
Johns Hopkins, Clark, etc.

Research institutes
Rockefeller Institute
Carnegie Institute
Henry Phipps Institute
Sage Foundation, etc.

Sanitary Science = Application of acquired laws to

1. National welfare
Hook worm, Pellagra, Yellow fever, etc., in Panama,
The Philippines, Cuba, Porto Rico, etc.

2. Individual health of body and mind

The people are reached by

II. A. Dissemination of scientific knowledge through

1. Schools
2. Publicity
a. Bulletins
Boards of Health
Department of Agriculture
b. Lectures
Municipal
Endowed
c. Magazines and newspapers
d. Placards
e. Commercial advertising
Inventions of manufacturers
Food fairs, electrical exhibitions, etc.
3. Expositions for limited purposes
Mary Lowell Stone Exhibit
"Boston 1915"
4. Health Campaigns
Tuberculosis classes, etc.

B. Legislation

Restrictions

III. Application of science to living

A. 1. Unconsciously acquired habits of the CHILD, through imitation
in the home, the school, the street
2. Conscious endeavor of
a. the trained parents in the home
b. the teacher in the school
c. the policemen in the street

B. Conscious personal effort of the ADULT to better conditions
for himself and the community

1. Pioneer leading public opinion by
a. Personal example in right living
b. Precept and persuasion

C. Community progress

1. Semi-public agencies for guarding itself and the individual
a. Remedial measures
Endowed hospitals, sanatoria, dispensaries, day camps and
hospital schools
Charity organizations--material relief
b. Preventive measures
Endowed schools (model and outdoor), extension movements,
settlements, model tenements,