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Lung cancer may only be caused by first hand smoke. True False

User Littlely
by
5.3k points

2 Answers

6 votes

Answer:

False.

Explanation:

Tobacco use not only affects the person using it but also those around them. Secondhand smoke is the smoke that is exhaled by a smoker or that comes from the burning end of a cigarette, cigar, or pipe. Secondhand smoke contains more than 7,000 chemicals, including hundreds that are toxic and at least 70 that can cause cancer. Breathing in secondhand smoke can lead to a range of health problems, especially in children and non-smoking adults. These can include lung cancer, heart disease, stroke, respiratory infections, and asthma. Additionally, exposure to secondhand smoke during pregnancy can cause low birth weight, premature birth, and sudden infant death syndrome (SIDS). Therefore, it is important to create smoke-free environments to protect the health of everyone, including non-smokers.

User Gae
by
5.3k points
4 votes

Answer:

No, it could be caused by seocnd hand smokeing also.

Explanation:

User Subway
by
5.4k points