What is the average life expectancy of a male smoker?

The estimated mean length of liFe remaining at age 35 was 42.4 years For men who never smoked regu- larly, 37.8 For those who smoked 1-9 cigarettes a day, 37.1 years For those who smoked 10-19, 36.5 years For those who smoked 20-39, and 34.7 years For those who smoked 40+.