As coronavirus (COVID-19) has impacted communities around the world, many people have wondered whether there are steps they can take to stay healthy. Everyday preventive measures—such as handwashing, avoiding contact with sick individuals, and good hygiene—can go a long way in reducing your risk for viruses, bacteria, and other pathogens.

In addition, there is evidence that nutrition and other lifestyle measures can support immune function. Dr. Neal Barnard recaps a few things we can all do to keep our immune system at its best. Learn more at PCRM.org/Immunity.