Topics: Breath of Fresh Air: Our Evaluation of 10 Intensive Care Ventilators; About the Safety Matters Section; Safety Summary: Ventilators; FairWarning Article Raises Concerns about AEDs; Notes on the Alarms Summit; From the Problem Reporting System: Defective Filters May Impact Performance of Internal Vacuum in Sorin Brat 2 Autotransfusion Systems; IOM Report Hits Health IT; and Thank You to All Our Clinical Reviewers