Framing this as paying just "a little extra" ignores the reality of universal healthcare costs. In countries with single-payer systems, income and sales taxes are significantly higher across all income brackets, hitting lower- and middle-class families hardest every single paycheck—whether they get sick or not.
Furthermore, dynamic private markets don't reserve care "only for the rich." Targeted safety nets (like Medicaid or subsidized community clinics) already ensure the vulnerable receive care without nationalizing the entire health sector. In centralized systems, government rationing, long waiting lists, and restricted access to breakthrough therapies often force citizens to seek private care anyway.
Finally, preventative care works best through patient accountability and market incentives that keep routine doctor visits affordable and competitive, not through top-down government administration that drives costs up for everyone.