But many Facebook users still have questions about what the data scandal means, from what to do if an account is affected, to whether or not Facebook is selling user data to advertisers. It's also possible to see the data Facebook has collected on them over the years. To see your data profile, go to Settings > General > Download a copy of your Facebook data. Do I have to have an active Facebook account to find out if my personal data was harvested? When asked by a Senator if Facebook deletes user data when someone deletes their account, Zuckerberg said yes.

Source: CNN April 11, 2018 15:22 UTC