Facebook profile - “People you may know”
Today I was checking my Facebook profile and saw almost all current and past co-workers suggested in “People you may know”.
How the hell do you know that all of them are/were related to me? For example, there was a co-worker from 7 years ago that I haven’t talked at all, but somehow FB knows that I may know this person.
Anyone from FB willing to clarify? The algorithm works amazingly well, but it scares me that FB knows all of this somehow.