Health Care, Individual or Collective Issue

In an exchange between a Canadian doctor and a US senator on health care what issues become apparent? What ideologies do you see that impacts this issue? What are the pro's and con's of each position? How should the issue be resolved?  The video is found here.

Picutred below is a 70-year-old retired insurance salesman who is a dedicated NAZI and wants to run for the 2018 mid-term election as a congressional representive. As a democracy, is this appropriate? Can we advocate one who favors a dictatorship to run for office in our type of system? I would love to hear  your responses and/or insights into this. Use this article and included video to help you respond.