Drill down just beneath the surface and you will find that Ms. Kali's desire for single payer finds its genesis in the move by insurance companies to reduce or eliminate reimbursements for some of the healing arts like acupuncture. Diagnosing fractured vertebra, hands and feet are clearly beyond the reach of her skill set as a specialist.  

Single payer gives the reins to all health care decisions into the corrupt, incompetent  hands of the government...no thanks.  Vermont; the state that  spawned communist Bernie Sanders couldn't make single payer work because of it's expense. Promised cost savings don't ever materialize and rationing has always been the outcome of single payer in every country its been tried. Regardless of what the WHO says or where it chooses to rank our healthcare system based upon it's own subjective criteria no serious person believes that we have anything but the best medical care on the planet.