what is found in cigarette smoke Tobacco Smoke, Vaping, and Asthma Cigarette smoke contains thousands of

One of the concluding paragraphs very fully sums up the situation, and this is well worth the attention of those who oppose the cigarette, as well as those who have not heretofore given the matter any attention:

WHO estimates that about half of children in the world are exposed to secondhand smoke at home

Though you shouldn't replace your cigarette cravings with food cravings, you should take the time to appreciate food and maybe even learn how to cook

The air sacks facilitate the rapid exchange of oxygen and carbon dioxide in and out the bloodstream, respectively

This does beg the question, why are 10% of the UK adult population still smoking