Your Ads Preferences screen will appear. Now, you can choose whether or not to allow Facebook to advertise based on your interests and interests
So you have hidden your personal information on your Facebook account already. Besides, we can also manage tagging our account names into posts, or not displaying email addresses and phone numbers with strangers so that they can find their Facebook account. Securing Facebook account information is also necessary, to avoid being hacked or losing accounts.
I wish you all success!