Broad license to user content
You are agreeing to give Meta broad legal permission to share and reuse your uploaded content.
“you grant us a non-exclusive, transferable, sub-licensable, royalty-free, and worldwide license to host, use, distribute, modify, run, copy, publicly perform or display, translate, and create derivative works of your content”
What that means: Meta can share or license your photos and posts to other companies without asking again.
The license allows Meta to transfer rights and sublicense your content to others, going beyond simple storage needed for the service.