What will happen if my friends stopped smoking?

I am not a smoker. Infact, I detest the habit. Sitting in a bar or restaurant choking on the cigarette smoke of other people is enough to make me want to stay in my room, and my life would be immeasurably improved if all my friends stopped smoking. And yet something in me felt despair when I heard about the proposal to ban smoking in public places in Rwanda.
The New Times
Times Reporter