Assertion: smoker | /r/HasProperty | exposed to secondhand smoke
Facets:
value: from 2007
type: TEMPORAL
Source sentences:
text: Of the total number of deaths, 600,000 are among non-smokers who had been exposed to secondhand smoke.
text: From 2007 to 2008 over 88 million non-smokers in the United States were exposed to secondhand smoke, and therefore, also exposed to the dangerous toxins cigarette smoke contains.