The core issue:

> "DeepMind repeatedly, unconditionally promised to 'never connect people's intimate, identifiable health data to Google'. Now it's announced... exactly that. This isn't transparency, it's trust demolition," [Lawyer and privacy expert Julia Powles] added.

I remember this from when DeepMind was first given access to UK patient data. The firewall between them and Google proper was a major point at the time.

The article is scant on details but while this move might not "demolish" trust it does seem to erode it.