RT Book, Section A1 Wachter, Robert M. A1 Gupta, Kiran SR Print(0) ID 1146175604 T1 Human Factors and Errors at the Person–Machine Interface T2 Understanding Patient Safety, 3e YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9781259860249 LK accessmedicine.mhmedical.com/content.aspx?aid=1146175604 RD 2024/09/08 AB Until now, we have discussed several paradigm shifts required to improve patient safety. The dominant one, of course, is replacing an environment based on “blame and shame” with one in which safety is viewed as a top priority and systems thinking is employed effectively. Second is an awareness of the impact of culture and relationships on communication and the exchange of information. This chapter* will introduce another lens through which to view safety problems: how human factors engineering (HFE) can improve the safety of person–machine interactions and the environment in which healthcare providers work.*A previous version of this chapter was coauthored by Bryan Haughom, MD.