, 191

Darlington, Thomas, M.D., 297

Death rates:
of bronchitis, 67;
of pneumonia, 67;
how to reduce, 131

Defects, physical:
index of community needs, 33-44;
removable, of children, 22;
schools manufacture, 139;
income distribution, 169

Delinquency, and mouth breathing, 47

Dental Hygiene Council, 95

Dental sanitation, 89-103;
surface for breeding germs, 63;
dentists, 93;
state organizations, 95;
clinics needed, 171;
insurance companies treat teeth, 204;
family instruction, 245;
indigestion, 272;
early treatises, 274;
advertising parlors, 281

Devine, Professor Edward T., 174

Diet:
cooking lessons at home, 180;
overeating, 201, 347;
improper, 210;
proper and regular, 212;
adapted to need, 214, 401;
kitchens, 267;
irregular eating, 272, 347

Diet kitchens, 267

Diphtheria, 18, 65

Dispensaries and hospitals:
dental supervision, 102;
cooeperate with schools, 174-183, 185;
welfare nurse, 188;
emergency, 227;
to prevent duplication, 239;
lack of, 240;
teach baby feeding, 261;
inefficient, 278;
social interest of, 292

Doing things at school, 159-165;
free meals, 44, 161, 171;
may hurt, 181;
cripple social agencies, 185, 189;
danger of malpractice, 184, 189;
analogous to model tenements, 186

Do-nothing ailments, 329-334

Ear trouble, 83-85;
periodic tests for, 201, 207

Edinburgh, 70

Ellis Island, 238

Environment:
health problem, 9;
tests, 120, 320;
injurious school, 139-150;
effect on physique, 203;
and tuberculosis, 229-251;
do-nothing ailments, 329;
within our control, 336;
in combating liquor, 362

Epidemics, 18, 38

Epilepsy, 47, 49

Ergograph, 125-127

Erysipelas, 65

Ethics, professional, 81, 101, 281

Eugenics, and heredity, 336

European remedies, 159-165

Eye trouble, 72-82;
in high school, 40;
catching diseases, 69-71;
caused by bad teeth, 89;
eyeglasses, free, 161, 164, 171, 184;
in business, 193;
examination for adults, 201;
tuberculin test, 238;
inefficient inspection of, 300;
teachers' test, 301

Examination, physical:
of school children, 33-138;
best test of health needs, 33-44;
individual record of, 35, 312;
Snellen test, 73, 77;
of teachers, 153;
for work certificates, 190-200, 237, 301;
by railroads, 193;
at West Point, 199;
periodic after school, 201-207, 218, 228;
semi-annual, 202;
tub