Of the following four major factors, which has the greatest effect on health?
A) Personal behavior/lifestyle
B) Environmental factors
C) Health care system
D) Human biology

Question

Quizplus · Accepted Answer

Personal behavior and lifestyle choices such as tobacco use, poor diet, lack of physical activity, and drug and alcohol abuse are responsible for 40% of premature deaths in the US alone. This factor has the most significant impact on health compared to the other factors mentioned. Environmental factors, healthcare systems, and human biology also impact health, but to a lesser extent than personal behavior and lifestyle.

Of the Following Four Major Factors, Which Has the Greatest