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

Multiple Choice

​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?

A) ​He quit smoking and gained weight.
B) ​He lost weight and he quit smoking.
C) ​He started smoking and lost weight.
D) ​He gained both weight and smoking.