Sometimes these illnesses are not caused by smoking with us losing some long Johns are near people smoking, then we are the same, because the smoke of cigarettes, exerted.
Perhaps these diseases are not caused by smoking, we set ourselves, perhaps the near people who smoke, it gives us a disease was the same as that of cigarette smoke.
Sometimes these diseases not caused by the smoke yourself Seung perhaps near the smoking area, it makes us sick this as well because the smoke of cigarette.