How long can a individual live if they started smoking at age 12?

How long can a individual live if they started smoking at age 12?
from 12 to 100+
There are a whole lot of factor other than smoking that affect mortality.
some live to be 80 others may win lung cancer live to be 60
or 50
probably 28...
If you quit before your thirty , be glad to label it to 70.
Smoking is like doing anything else perilous, some people dodge the bullet, and others it hits leader on. For example, there is probably someone out at hand who is 80 years old, drives drunk, smokes 3 pack a day, have asbestos in his house, worked within a coal mine, and cheated on his wife, but I sure don't want to take the likelihood!!
My mother started when she was twelve and died when she be 70. The last few years be very thorny, and she slowly died from congestive heart failure cause by smoking.
probally 50 years

do you smoke at the age of twelve?
My grandfather lived to be 84 and he started at 13 I think it depends on how in good health you take thought of yourself if your a couch potato and have a sit down undertaking your not as health as some one who have a physical job and dont very soon how to relax
i had a friend who started at 13 and get cancer at 18 fankfully it was cured but he stopped smoking dont pocket the risk
It has nil to do with smoking,when god desides its over for you,its over.could be one week or 100 years.