https://newrepublic.com/article/162553/amazon-care-pharmacy-big-tech-universal-healthcare

Microsoft has a data initiative with Providence St. Joseph Health, which operates dozens of hospitals in the United States. In 2019, Google signed a deal with the Mayo Clinic to manage and parse health records for “insights,” explaining that cloud computing and data analytics would provide better performance. Google also reached an agreement this week with HCA Healthcare, a large hospital chain

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more on data privacy in this IMS blog
https://blog.stcloudstate.edu/ims?s=data+privacy