3 ms·

Well, to have a full understanding you should also factor in the life loss by second hand smokers who involuntarily breath smoke

• keiferski 2y ago
  I was referring to the life lost by the individual smoker, not life lost at large.
  • irjustin 2y ago
    How would you do this? You can't A/B test an individual's death.
    • keiferski 2y ago
      I guess you could have smokers self-evaluate their social lives and see if any patterns emerge. “When you smoke, do you do it alone or with others?” Etc.
• imjonse 2y ago
  And let's not forget the social aspects of being second hand smokers connecting emotionally with others in the same unfortunate position and whom they would not connect with otherwise :)