![](/wp-content/uploads/SN_ICON_Article_64.png)
Article
You may already know that secondhand smoke is dangerous for anyone, especially children, but did you know that smoke can stay in a room for a long time after someone smokes there? Learn more here.
Source Information
You may already know that secondhand smoke is dangerous for anyone, especially children, but did you know that smoke can stay in a room for a long time after someone smokes there? Learn more here.