Sadly, the answer is:

The study finds that e-cigarette use is associated with smoking status. In addition, e-cigarette use is associated with heavier smoking and with fewer periods of smoking abstinence.

(7) An explanation of whom to contact for answers to pertinent questions about the research and research subjects’ rights, and whom to contact in the event of a research-related injury to the subject;

A. Five

This provision is going to undermine the public's appreciation of the health hazards of smoking and prevent companies from telling consumers the truth: that e-cigarettes are a lot safer than tobacco cigarettes.

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