Categorize the comment on the basis of threat. If the comment is threatening output Yes, otherwise output No.

Example Input: Having camped in proximity to bear baits myself for decades now without having any such problems, I'd say Mr. Stringham needs a dose of reality to go along with his ridiculous theory!
Example Output: No

Example Input: Have you noticed how ever global warming story has a disaster theme?  Never is there a good news story about how Alaska or Canada will have better growing seasons and become more self-sufficient.  No articles on more rain caused by increased moisture in the atmosphere reducing the droughts in California?  It's always bad news. In particular bad news leading to you paying for some dufus to do something that is not needed.  It's just a scam to get money from the rubes - and it's working well.
Example Output: No

Example Input: APU does not have the faculty or facilities to increase enrollment of native students only to change the ratio to the required percentage. They would have to drop non-native students to achieve the necessary percentage.
Example Output:
No