Abstract
PURPOSE OF REVIEW: Despite healthcare workers' best intentions, some patients will suffer harm and even death during their journey through the healthcare system. This represents a major challenge, and many solutions have been proposed during the last decades. How to reduce risk and use adverse events for improvement? RECENT FINDINGS: The concept of safety culture must be acknowledged and understood for moving from blame to learning. Procedural protocols and reports are only parts of the solution, and this overview paints a broader picture, referring to recent research on the nature of adverse events. The potential harm from advice based on faulty evidence represents a serious risk. SUMMARY: Focus must shift from an individual perspective to the system, promoting learning rather than punishment and disciplinary sanctions, and the recent opioid epidemic is an example of bad guidelines.