How to Overcome Diagnostic Failures

I was at a grand rounds at cash lack and a person who runs a, I believe it's even called a nudge unit within cash. They gave a great grand rounds and all nudge and all the other various books on the topic of how this has been studied to influence physician and patient behavior. So if I were to look at, as a physician, I kind of look at diagnostic failures or mistakes, just because especially as an internist, we do a lot of diagnosing. And people have habits and people have workflows and changing those things is really, really hard.