1. Best healthcare - https://www.william-russell.com/blog/countries-worlds-best-healthcare-systems/ 2. Issues with medicare - https://www.vox.com/policy-and-politics/22626941/medicare-insurance-dental-benefits-reconciliation-bill 3. Healthcare spending - https://www.healthsystemtracker.org/chart-collection/health-spending-u-s-compare-countries/#item-spendingcomparison_health-consumption-expenditures-per-capita-2019 4. Private healthcare - https://www.oecd-ilibrary.org/social-issues-migration-health/private-health-insurance-in-oecd-countries_527211067757 5. Healthcare pitfalls - https://www.vox.com/health-care/2020/1/29/21075388/medicare-for-all-what-countries-have-universal-health-care 6. Medical costs - https://www.pwc.com/us/en/industries/health-industries/library/behind-the-numbers.html 7. Private health - https://data.worldbank.org/indicator/SH.XPD.PVTD.CH.ZS?view=map 8. Private - https://www.allianzcare.com/en/about-us/blog/2016/06/how-much-does-international-health-insurancecost.html 9. Global healthcare - https://www2.deloitte.com/global/en/pages/life-sciences-and-healthcare/articles/global-health-care-sector-outlook.html 10. Mismanagement - https://www.ncbi.nlm.nih.gov/books/NBK535646/