Question 9

How will vaping impact long-term health?

The article highlights various health risks associated with vaping, particularly among young people, but it does not provide a definitive answer regarding the long-term health effects of vaping. While it mentions that scientists are still learning about the harmful effects, it lacks specific details on how these could manifest over time.

A) Why were e-cigarettes developed?

This question is not directly addressed in the article. While it discusses the marketing of e-cigarettes as a safer alternative to smoking, it does not explore the motivations behind their development or the intentions of their manufacturers.

B) How will vaping impact long-term health?

This question remains unanswered in the article. Although the text notes that scientists are still studying the long-term effects of vaping and acknowledges the potential risks, it does not provide any conclusive information about the specific long-term health impacts that may arise from vaping.

C) How does nicotine affect young brains?

The article provides information about how nicotine affects young brains, including its impact on synapse formation, attention, learning, and impulse control. This question is effectively answered with the details presented in the extract.

D) How common is e-cigarette use among teens?

The article discusses the prevalence of e-cigarette use among young people, specifically citing statistics from the CDC regarding high school and middle school students. Therefore, this question is clearly answered in the text.

Conclusion

The correct answer is B, as the article does not provide any specific insights into the long-term health impacts of vaping despite mentioning ongoing research. In contrast, the other options are all addressed, providing adequate information about the reasons for e-cigarette development, the effects of nicotine on young brains, and the prevalence of vaping among teens.