I wonder if all companies offering free voice calls like Facebook, Google are collecting voice prints without user consent. I wonder if they offer other parties a service where input is a recording, output is identified person.
Not in the EU, where the idea of "informed consent" exists within law.
Maybe the US needs better data protection laws, too.
And even from a moral standpoint you gave your word that these things were okay to do with your information, and you can revoke your permission at any point.
https://venturebeat.com/2018/12/12/google-will-shift-control...