is smoking 2 cigarettes a day ok How Many Do You Need to Smoke to Get Cancer? Light Smoker vs. Heavy Smoker:
Description
Chronic bronchitis swells the tubes in your lungs that move air, causing mucus to build up and making it harder for you to breathe

In 2020, slightly more than half of current smokers (56%) made a quit attempt in the past year
A study of tobacco smokers shows a link between smoking and respiratory symptoms, including sore throat, coughing, and shortness of breath

[DOI] [PubMed] [Google Scholar] 62.Anna L, Kovacs K, Gyorffy E, Schoket B, Nair J

This results in increased exposure to toxic chemicals and carcinogens, further contributing to the development of smoking-related diseases
