US gov now considering disinformation (free speech) as terrorism
MDM (mis-, dis-, and mal-information)
People who spread this could be considered 'threat actors.' If your words could lead to a protest against the gov, and that protest could lead to violence, they could label people who spoke those words domestic terrorists.
Iverson points out that many things that were originally labelled 'misinformation' turned out to be true over the past year or two.