What Is the Most Likely Reason Why Smokers Are More

question 37

Multiple Choice

What is the most likely reason why smokers are more at risk for respiratory system infections?

• A)Cigarette smoke is carcinogenic (cancer-causing),leading to a much higher incidence of lung cancer.
• B)They aren't-this is just a rumor used to get people to stop smoking.
• C)Chemicals in cigarette smoke can impair the mucociliary escalator,preventing natural cleansing of the respiratory tract.
• D)Smokers take in microbes from their hands into their lungs as they handle cigarettes and inhale the smoke.

---

Definitions:

Institutional Support

Assistance and resources provided by organizations and institutions to support the functioning and well-being of individuals and groups in society.

Committed Relationships

Relationships where partners are dedicated to each other and have agreed upon a certain level of significance and exclusivity in their partnership.

Gays And Lesbians

Members of the LGBTQ+ community who identify as homosexual, showing romantic or sexual attraction to individuals of the same sex.

Stepchildren

Children from a previous relationship of one's spouse or partner, not biologically one's own but part of the family dynamic through marriage or partnership.