Healthcare Systems Around the World, Compared

Most healthcare systems fall into one of four models. The Beveridge model (UK NHS, Spain, most Nordic countries) funds healthcare through general taxation and delivers it through state-run providers. The Bismarck model (Germany, France, Netherlands, Japan, Switzerland) uses mandated multi-payer insurance with private and public providers. The single-payer national insurance model (Canada, Taiwan, Australia) combines tax-funded insurance with private delivery. The out-of-pocket model (much of the developing world) leaves households to pay directly.

The US is unusual in operating fragments of all four: Beveridge for veterans, single-payer for Medicare-age and Medicaid-eligible populations, Bismarck-style multi-payer for the employer-insured majority, and significant out-of-pocket for the uninsured. The result is the world's highest healthcare spending per capita with mixed outcomes — excellent at the top, uneven across the population.

Across the OECD, life expectancy, infant mortality, and treatable mortality rates have converged remarkably across systems. Switzerland, Japan, Singapore, France, Australia, and Italy all sit within a narrow band on most health outcome measures. Spending varies dramatically — from 9 percent of GDP in Singapore to 17 percent in the US — without proportional differences in basic outcomes.

The variation that does matter is in access for the bottom quartile of income and in chronic disease management. Systems with universal coverage and strong primary care networks (Germany, Netherlands, France, Australia) consistently outperform systems with significant access gaps on these specific measures. The US trails its peer group here despite higher overall spending.

The British NHS and Canadian Medicare both provide near-free care at point of use for residents and citizens. Primary care is generally accessible; specialist and elective surgery wait times can be long, particularly post-pandemic. Both systems perform well on emergency and acute care, less well on elective procedures with waiting lists that frustrate residents.

Many residents in both countries purchase supplemental private insurance for faster elective access. Total household healthcare spending — public taxes plus optional private — usually remains far below US equivalents. For relocators from the US, the trade-off is generally favourable for routine and acute care, neutral or worse for specific elective procedures.

Germany's statutory insurance system (gesetzliche Krankenversicherung) covers the majority of residents through non-profit sickness funds, with higher earners able to opt into private insurance. France's system covers virtually all residents through public insurance with high-quality private supplementary plans for the gap. The Netherlands mandates regulated private insurance for all residents.

All three deliver short wait times, broad choice of providers, and modest out-of-pocket costs. Total spending sits at 10-12 percent of GDP — meaningfully less than US but well above single-payer systems. For relocators, these systems are often the easiest to navigate: choice is preserved, quality is high, and the bureaucracy is manageable in English in major cities.

US healthcare combines genuinely world-class top-tier care (NIH-affiliated research hospitals, leading cancer centres, advanced specialty care) with significant access and cost inequities. The employer-insured majority typically receives good to excellent care, often through narrow-network HMOs or PPOs with deductibles in the 1,500-7,500 USD range and out-of-pocket maximums of 5,000-15,000 USD.

Medicare and Medicaid cover roughly a third of the population. The remaining uninsured and underinsured face the most financial risk in the developed world from a serious illness. For US residents, the key practical decision is plan choice during open enrolment and confirming that preferred doctors and hospitals are in-network.

When moving internationally, the practical questions are: how soon can you join the local system, what does it cost, what does it cover for foreigners, and what do you need for the gap. EU countries with universal systems generally extend coverage to legal residents quickly; the US requires either employer coverage, marketplace insurance, or significant out-of-pocket exposure.

Three actions to take before any international move: get an international health insurance quote (SafetyWing, Cigna Global, Allianz, GeoBlue) for the first 6-12 months as a bridge; confirm any chronic medications are legal and available in the destination; identify two English-speaking primary care doctors before arrival. These three steps prevent the most common medical-transition problems.