A recent survey looked at children’s exposure to secondhand smoke and found that approximately 3 million children 6 years old and younger still are exposed regularly to secondhand smoke in their homes.
Administered by the U.S. Environmental Protection Agency, this study of more than 14,000 households showed that exposure to secondhand smoke occurred more often in lower-income, lower-education households.
The survey also found that smoking by visitors accounted for less than 1 percent of exposure. Parents, on the other hand, accounted for 90 percent of the secondhand smoke to which children were exposed.
Exposure to secondhand smoke is a serious health risk, and children, whose bodies are still developing, are the most vulnerable. Children who are exposed to secondhand smoke are more likely to have asthma attacks, respiratory tract infections and ear infections. In addition, exposure increases the risk of Sudden Infant Death Syndrome in
children under 1 year old.
Even though progress has been made, the numbers are still alarming. In an earlier study, EPA estimated that exposure to secondhand smoke increases the number of episodes and...