“…Herring et al (10) are to be commended for bringing to the fore new national data that reflects the increasing volume of critical illness in the ED. The findings of this study, which may even underestimate the volume of critically ill in the ED, highlight the need for more in-depth analysis of critical care in the ED, close coordination of the ED and ICU, enhanced CCM training of ED clinicians and opening the ICU workplace to CCM-trained ED clinicians (16). Fortunately, these initiatives are already underway, and with this study, we are better prepared to understand the changing nature of the critical care workload within the ED.…”