The regulation problem may be primarily in the handling/​collection of training data. Sound files are considered (at least by the big voice-product providers) to be personally-identifiable, and medical information about whether someone has (or probably-has, or claims-to-have) COVID-19 is very restricted in lots of jurisdictions.
This research data and the production system should perhaps be based outside of the US or Europe.
The regulation problem may be primarily in the handling/​collection of training data. Sound files are considered (at least by the big voice-product providers) to be personally-identifiable, and medical information about whether someone has (or probably-has, or claims-to-have) COVID-19 is very restricted in lots of jurisdictions.
This research data and the production system should perhaps be based outside of the US or Europe.