From my perspective, the S. Korea model is the path forward to bring this thing to conclusion. We are 2 months behind them in terms of testing but their fierce determination to rapidly test/quarantine/contact trace/isolate is the only thing so far that has been effective. Right now our approach seems to be a lot closer to Italy and Spain than Korea which doesn't bode well for us over the next 4 weeks.
This is a pretty accurate report on where we are currently and where we need to go to beat this thing.
https://www.youtube.com/watch?v=cDE-zj-crMg