Identify any fallacies in the following passage either by naming them or, where they seem not to conform to any of the patterns described in the text, by giving a brief explanation of why the fallacious reasoning is irrelevant to the point at issue.
All this talk about secondhand smoke causing cancer, I just don't get it. How does it happen? WHEN does it happen? The first time you take a breath in a smoky room? The second time? The third? You can never pin it down exactly.

Question

Quizplus · Accepted Answer

The Answer is Line-drawing fallacy (assuming the conclusion is that indirect smoking doesn't cause cancer).

Identify Any Fallacies in the Following Passage Either by Naming