Tactical media is a way for people to use creative and strategic approaches to communicate their messages and ideas to others. It is kind of like when you play a game of tag with your friends and you try to come up with new and clever ways to catch them, but instead of playing a game, you are trying to get people to think about important topics.
Tactical media is often used by people who feel like they are not being heard or represented by traditional forms of media, like TV or newspapers. They might use things like street art, performance art, or social media to get their message out to a wider audience.
For example, let's say some people are really concerned about climate change and they want to raise awareness about the issue. They might organize a public art installation where they paint a giant mural of Earth with a big crack in it to symbolize the damage that's being done. This would be a way to get people to think and talk about climate change in a new and creative way.
Overall, tactical media is a way for people to use their creativity and imagination to make a difference in their communities and in the world.