The Sanders plan is just one possible version of a single-payer plan, and a "quite generous" one at that...I suspect, if anything, we could go to a Medicaid for all program or we adopt a unique system that would work for our country. Obama tried that by using the conservative Heritage Foundation plan, which was formed back in the 90's, as its foundation. However, it was flawed and everyone including Sanders and Clinton agreed to that during the 2016 campaigns. But Sanders, Clinton, and Trump all had different solutions for that flaw. Sanders wanted to first fix the ACA and then obviously move to single payer, Clinton wanted to just fix the ACA, and Trump just wanted to get rid of it. Singapore has a unique system in which we could learn a lot from, I encourage people to research it....I believe we should have at the very least a system that would subsidize expensive procedures like chemo, transplants, and other life saving procedures and to not deny anyone access to those procedures because of money. Our current system is not good and we need to figure out a better way.