> It is likely some outcomes were worsened by that waste of resources I think the more interesting concept is the second look. Doctors are trained to be sensit

> It is likely some outcomes were worsened by that waste of resources I think the more interesting concept is the second look. Doctors are trained to be sensitive, then specific. Perhaps it would be easier to black tag people if you knew the next thing that would happen is they would go the red tag area for a second call of "black tag".