Think secondhand smoke is harmless? Let’s see what you know.

About how many chemicals are in secondhand smoke?

1000
5000
7000
Secondhand smoke doesn’t have any chemicals

Most of the chemicals found in secondhand smoke are _____.

toxic
harmless
healthy
invisible

Secondhand smoke causes more than _____ deaths among nonsmoking adults every year.

420
4,200
41,000
420,000

Smoke-free policies are more likely to protect the health of ____.

kids
high-income people
low-income people
adults