This whole idea of Malinformation is interesting, this is defined as true information that is dangerous, and the tactic for dealing with it is to use disinformation to prebunk it. But who decides what true information is dangerous? A very interesting clip of Eric Weinstein hypothesizing about this:
Link: https://youtu.be/PbAVTEbGF3c?si=DMP4DlDZhp6K7ZoY