Thank you for putting together the benchmark gap markets. I didn't see them until now. That being said, I bought, "lower," on all of your benchmarks except for this one. I believe that the schelling point for these markets is going to always be lower, as people seem to have mystical ideas about how soon things progress, and there's evidence that ML/AI researchers have in recent history over-estimated timelines (though that estimation capability could obviously change). On this market though, regarding medical stuff, I know for sure that there are legal barriers in place to prevent this from happening on a federal level. When you have legal barriers, that slows things down considerably. While I don't even think that surpassing radiology grand challenges are going to be an insurmountable task, I just think that once they are surpassed, it's going to be decades if not a century before humans in the loop are taken out of the equation. There is a century-long history of doctors having been put in place to put patient-care first, to make the human body inviolable to experimentation without patient will, and massive amounts of legislation in the most advanced country in this field, the US, so it's just a huge barrier to accelerate this, even if the technology is there -- like how Japan still uses fax machines, we will be stuck in time in medical technology (perhaps for good reasons?).