I am looking for a list of activities that one can carry out (optimally completely anonymously [no name, no identity, no face]) to effect societal (or political) change.
Is anything missing? Can anything be added?

  • online/Internet (anonymous)
    • create
      • Create websites
      • Create videos
      • Write articles/posts
      • Extras
        • Create graphics/memes
        • Record audio
        • Develop concepts
    • improve
      • Distribute/ Share
    • Information
      • Send emails
      • Conduct research
    • specific:
      • Write software / code
  • offline/real life (less anonymous, likely not anonymous)
    • Start petitions
    • Plan campaigns
    • Start initiatives
    • Create guides/brochures/flyers

Did I forget anything?