There's No Such Thing as a "No Smoking Section."
No amount of secondhand smoke is safe. Here are some unexpected ways you may breathe secondhand smoke every day:
- Sitting in the "no smoking section," even if it doesn't smell smoky.
- Riding in a car while someone else is smoking, even if a window is open.
- Being in a house where people are smoking, even if you're in another room.
- Working in any restaurant, warehouse, or building that allows smoking inside, even if there is a filter or
ventilation system.
Source: No Such Thing as a No Smoking Section:
Centers for Disease Control