It's impossible to say. Smoking is one of MANY things which can affect the alveoli. The lungs of a smoker and a non-smoker are difficult to tell apart. On the other hand, a diseased lung looks very different to an undiseased one. If you are are shown a photo of a 'smoker's lung', it's most probably the diseased lung of a pig.
To some extent smokers will tend to socialize with other smokers, but the social segregation of smokers from non-smokers is not that strict; in reality, smokers can have the same range of friends that non-smokers have.
NNo
when non smokers breathe the smoke of cigars it is called second - hand smoking. That's how they get affected which ends up inviting non smokers to smoke.
no because smoking can spread to all around the place and if talking about non-smokers with smoke zones,non smokers can get asthma and other diseases
the results are that smokers can hold their breath longer than nonsmokers since they are used to non oxygen.
No.
We are all people!!!!!!!!!!!!!!!!!!!!!! ----Smokers and non-smokers are very similar, besides the lungs, how powerful the heart is, and part of the brain, other than that, mostly the same.----
Their lungs are furred up with tar.
Actually, I don't know, because I haven't eaten either non smokers or smokers. Yes, according to reports, smokers not only kill their lungs with all the crap they put in it, they also kill their taste buds.
The restaurant has separate areas for smokers and non- smokers.
non-smokers and non-drinkers
Cigarettes contain many harmful ingredients and toxins in them. When you smoke, you are breathing in everything that the cigarette contains. Smoke from cigarettes has tar in it, and that tar sticks to your lungs. The important part of the lungs that cleans out dirt are damaged, even if you're just getting second hand smoke. Another answer: The chemicals in the cigarette such as nicotine and tar, starts to fill up your alveoli, because of these chemicals in your alveoli, they start to pop. The popping of your alveoli results in a shortage of oxygen for your body to function.