Toby has made some changes in his lifestyle this year; one can raise his health expectancy while another can lower it. If Toby is typical of most Americans, which of the following changes would reflect current health trends?

Question

​Toby has made some changes in his lifestyle this year; one can raise his health expectancy while another can lower it. If Toby is typical of most Americans, which of the following changes would reflect current health trends?

Quizplus · Accepted Answer

Quitting smoking increases health expectancy as it reduces the risk of many diseases, while gaining weight, particularly if it leads to obesity, can lower health expectancy due to associated health risks. This reflects current health trends where smoking rates are decreasing but obesity rates are increasing in the U.S.

​Toby Has Made Some Changes in His Lifestyle This Year;

Toby Has Made Some Changes in His Lifestyle This Year;