Comment by word-reader

Exactly; let's say you have a social media record or even a browsing history that indicates labor activism (or drug use, or health issues, or any other kind of activism). That data is saved somewhere, associated with you directly or just assembled into a behavioral profile for ad targeting purposes -- at least for now and as far as we can tell. And like racial bias, this data can be dumped into a neural net with a score at the end to launder what exactly is going on.