In contrast, tobacco smoke exposure could act as a modifying factor influencing the persistence of rhinitis
However, the amount smoked depends heavily on the occupational field, as Lindblad explains: "The differences between the sectors are clear." The "retail, catering and leisure" sector smokes the most (12.35 cigarettes/day), followed by "travel and transportation" (12.09 cigarettes/day), "manufacturing and utilities" (11.86 cigarettes/day) and "architecture, engineering and construction" (11.64 cigarettes/day)
And on top of all this, there is more bad news, inhaling nicotine can also lead to premature greying
[7] Lee B
36 Years of Smokefree Skies The law prohibiting smoking on domestic flights, which took effect 35 years ago, was made possible by a broad coalition of health groups, legislative champions, and tenacious flight attendants who, with the help of ANR, were willing to speak up publicly for their right to breathe