secondhand smoke

**secondhand smoke**

Secondhand smoke refers to the combination of smoke from the burning end of a cigarette, cigar, or pipe and the smoke exhaled by smokers. It contains harmful chemicals that can negatively impact the health of non-smokers who are exposed to it. Understanding the risks of secondhand smoke is essential for promoting smoke-free environments and protecting individuals, especially children and those with respiratory conditions, from its harmful effects. This tag covers topics related to the dangers, prevention, and effects of secondhand smoke exposure.