What advances in public health since 1900 have contributed to an increase in the life expectancy of the average American? Select all that apply.
A) Increased numbers of vaccinations
B) Improved automobile safety features
C) Recognition of tobacco as a health hazard
D) Increased availability of private health insurance
E) Improved food safety regulations

Question

Quizplus · Accepted Answer

Advances in public health contributing to increased life expectancy include increased numbers of vaccinations (A) preventing deadly diseases, improved automobile safety features (B) reducing fatalities in accidents, recognition of tobacco as a health hazard (C) leading to decreased smoking rates and related diseases, and improved food safety regulations (E) reducing foodborne illnesses. Private health insurance availability (D) impacts access to healthcare but is not a direct public health measure.

What Advances in Public Health Since 1900 Have Contributed to an Increase