We live in a time when an array of information is available at the fingertips of anyone with access to a computer, but more information doesn’t necessarily mean more understanding. False beliefs about health care can be quickly and widely perpetuated online, with serious consequences. This month on Ethics Talk, we spoke with Dr. Jennifer McCormick, Dr. Albert Ko, and Dr. Diane Griffin about why it’s important for clinicians to respond to health care-related false beliefs and how they can do so effectively.