Each point shows the death rate for infectious and parasitic diseases and the relative number of doctors for one of the 48 states: 19391941.

SOURCE OF DATA VITAL STATISTICS OF THE UNITED STATES

SLIDE 21

60

180 200

80 100 120 140 160 DOCTORS PER 100,000 POPULATION

Each point shows the cancer death rate standardized for age, sex, and race and the relative number of doctors for one of the 48 states: 1939-1941.

SOURCE OF DATA VITAL STATISTICS OF THE UNITED STATES

SLIDE 19

CHART 7.-Death rates, all causes and cancer by country-selected countries,