The same privacy options available for Activity Feed Posts should be included with Custom Info Tab Fields. i.e. When creating a Custom Info Tab Field, one should be able to change whether or not certain Roles (Academic Admin, Financial Admin) should be able to view sensitive Custom Info Tab Fields like disability status, age, and military status.
Ideally, one would like have this data in Populi and attached to students and faculty alike for ease of reporting, but not readily viewed by anyone with a "Staff" Role.