If that's all it takes then cnn.com or foxnews.com must be excruciatingly worrying. It's worse than AI imagery. There are people who are knowingly distributing misinformation, and sometimes being paid to do so.
I think something that's at play here is that the site looks like it is meant to be authoritative and genuine, and could be unexpectedly deceptive, while many other sites are expected to be deceptive and that is accepted and doesn't cause plenty of worry. Kind of strange though. A random internet site might have some fake images on it, which causes plenty of worry, but we're okay being lied to 24/7 by official channels. Or maybe we're plenty worried about that too? Doesn't seem like people are plenty worried about it.