Cool, what was that number 5 years ago? 10? 20? 50? Are we making progress or have we only just now established a baseline and the fact that we now know it's "1

Cool, what was that number 5 years ago? 10? 20? 50? Are we making progress or have we only just now established a baseline and the fact that we now know it's "1 in 10" is a number that lets us draw exactly zero conclusions with respect to whether that's good or bad, and more importantly, better or worse than before?