There is a difference between something being available later (probably due to regulatory reasons, and with good reason, the FDA sucks at it's job - look at Oxycontin and sunscreens for two egregious examples on the two ends of the spectrum so of course other countries' regulators wouldn't just blindly trust them
), and something not being available at all because it's too expensive as was the original claim.So again, sources for medical devices or medicine not available in single payer healthcare systems because they're too expensive, but available in the US via an insurance?
To expand on this, the FAA also showed itself to be criminally incompetent to the point of sacrificing human lives in service of Boeing. European (and other countries if they wish to, but as a European they're the only ones I can directly advocate for) regulators should stop trusting American regulators, and only pay attention to them to get inspiration and see what to do/what not to do. European regulators are far from perfect, but they're doing a better job and more trustworthy than their underfunded, hated by 1/3 of the country, revolving door corrupt American counterparts.