Sort:  

Blockchain coupled with a digital ID system.

I agree with you completely and not only about health data. I dont want my digital personal assistant controlled by Amazon or Apple. That is why I feel Alexa and Siri very dangerous. One is inviting those companies into all aspects of life. While they are not the worst with data, still do not trust them.

Posted Using LeoFinance Beta

I would want an Alexa or Siri even if they gave me one for free, it's like having a spy in your house