Earlier quoted context omitted.
From the "Security and Protection" sub page[1]. > What you buy is your business. Your transactions are confidential—and aren't shared to your Newsfeed—unless you choose to share them. So yeah. Confidentiality is defined as "not shared on your Newsfeed". Safe to assume Facebook is going to milk this data for all it's worth. There are also some other whoppers: > If there is an unauthorized Facebook Pay transaction on y…
> Safe to assume Facebook is going to milk this data for all it's worth. I'm no Facebook fan, but let's be honest. Your bank, credit card company, and merchants are all doing exactly the same thing. Perhaps the bank is regulated tightly enough that it isn't quite as bad, but the others definitely are.
Although IIRC Facebook already buys some of this info from data brokers so...