smoke the cigarette What a drag: dangers of a daily The Truth About Smoking Pleasure

In our opinion, the increase in smoking with the universal custom of inhaling is probably a responsible factor, as the inhaled smoke, constantly repeated over a long period of time, undoubtedly is a source of chronic irritation to the bronchial mucosa. Tobacco Smoking As A Possible Etiologic Factor In Bronchogenic Carcinoma (10 pages) Original article by Ernst Wynder and Evarts A

However, smokings prevalence in the mid- to late-20th century still affects a significant portion of the population

1 2 "Study Links Candy Cigarettes to Smoking"

In turn, this leads to the increased presence of viruses and bacteria

The dangers of smoking after pregnancy Its best not to resume smoking after pregnancy