I have a box/topic for the grid. Below is the Description.
Thought the infection spread fast, people in less populated areas and in the eastern United States managed to set up survivor communities. These large communities not only served as safe havens for survivors, but also as supply bases for hunters. Some of these communities featured markets were survivors could trade with eachother. Mackinaw Island, The Historic Fort Wayne, and Blackwater Headquarters in Moyock, North Carolina are just a few examples of these communities.
For those of u who wonder "how do we do this", you can take pictures and make videos of small parts of communties. Or, for people who have access to large areas of already-fortified land (in my case, the Historical Fort Wayne), you can go further, filming and taking photos of larger scale.