That is why I never smoke and I will never ever try to smoke even I only smell the smoke of the cigarette my nose cannot handle it. I remember every time I visit my family in the province and stayed their for almost a month I always get sick because my 2 brothers and my friends they are all smoker and I always smell the smoke that's why my father asked me why I always get sick every time I visit their and I did not tell them what is the reason. I hate the fact that my 2 brothers are smoker and it makes me worried that maybe someday they will get sick also because they're always smoking but it's their decision to smoke and I cannot stop them. So sad seeing this lady in her condition right now and hope many people who are smoker will watch this and quit smoking. I had a friend she knew someone who just died recently because she's always smoking. So sad.