What does it mean to delete Facebook? What other things are you losing access to if you delete Facebook? By clicking a button, you could sign up for an account with an app or website just by sharing your Facebook account data. If you were to delete Facebook, you would break your access to many sites and apps that you signed up for using Facebook Login. It’s not impossible to delete Facebook.

Source: New York Times March 21, 2018 19:37 UTC