Want to avoid cold and flu this season? Read this to make sure you're washing your hands properly.

Don Schaffner wants you to understand that your hands are never going to be clean. He should know — over the past 20 years, he has published multiple research papers investigating the minutia of ...

Stay on top of what’s happening in the Bay Area with essential Bay Area news stories, sent to your inbox every weekday. The Bay Bay Area-raised host Ericka Cruz Guevarra brings you context and ...

(CNN)-- Handwashing with soap and warm water for 20 seconds -- along with staying home and standing six feet apart from others -- is the best weapon we have against the novel coronavirus that has ...