Interactive Internet Activities is defined as follows:
“[A] psychological operations and computer network operations (CNO). CNO supports PSYOP with dissemination assets to include Interactive Internet Activities. CNO activities can deny or degrade an adversary's ability to access, report, and process information. This capability supports PSYOP by providing access to digital media within the information environment to reach intended targets.”
In other words, when you watch Alex Jones, David Icke, Nick Fuentes, Tucker Carlson, CNN, Joe Rogan, IRL; when you watch any social media influencer of any status, always keep in your mind the concept of IIA Operations—limited release, or, limited hangouts, controlled release, information suppression, narrative containment, redirection and misdirection of information into meaningless, manufactured, online issues, arguments and circular dead ends that exhaust and confuse.
The aim is to never allow diverse and meaningful information to become direct, meaningful and impactful political power that may create political movements at the grassroots level; that may have concrete effects in the pubic domain.
In layman's terms, IIA is an online psyop tactic to create interactions and discourse that never go anywhere, in order to never foment an effort at the grassroots level, online.