Tracking you across apps
You are agreeing to let Meta track your behavior on and off their services for ad targeting.
“We use data about the connections you make, the choices and settings you select, and what you share and do on and off our Products - to personalize your experience.”
What that means: Your online activity across many websites and apps is used to target ads to you.
Meta collects data from both inside and outside its own apps to build a profile of your interests for advertising.