Security Advisory: Links in messages may lead to maliciously operated websites that could track your IP address and reveal your identity, or they may contain harmful files. The DiscordLeaks team does not check links and cannot make any statements about the safety of following these links.
Some ways to protect yourself are:
If you are using the Privacy Badger or other privacy extensions, you may need to whitelist Discord and related domains in order for the images to load.
When a user uploads a photo in #activism the caption of that photo will automatically be sent to the vetting server (or any other server) and added to a downloadable spreadsheet. The server knows how to parse the information cleanly, like distinguishing City/State/Specific location, and knows how to avoid duplicates.