Does that mean Europe will get a sustainable lead on irreproachable Science?
I think that depends on a lot of factors. E.g. will there be a turn around in the US, and if so how fast? Will Europe and other nations increase science funding to account for all the new talent that wants to come? Will that funding be permanent, not just a one time effort? Also, if the US restores their democracy and also decides to value science again, will the salaries for scientists abroad compete enough to preve…
China also has been playing the long game with the build out of it's technology capabilities. I could very easily see them doing the same for medicine. They aren't afraid of losing money on investment for a particularly long period of time. They are currently thinking in decades and not quarters.