Meta might be secretly scanning your phone's camera roll - how to check and turn it off 
"Some Facebook users have noticed new settings that let Meta analyze and retain your phone's photos. Yes, you read that right."
Hurrah for the security and privacy of Native apps!
ZDNET
Is Meta secretly scanning your phone's camera roll? Check this setting to find out ASAP
Meta wants access to your entire camera roll - and not just what you've already posted to Facebook.
