coronavirus March 3, 2020 8:26 am UCSF Expert Answers Questions About Coronavirus Dr. Peter Chin-Hong, an infectious disease specialist with UCSF, answers questions about the magnitude of the coronavirus in the Bay Area, how big is the risk and what people should do to stay healthy. US & World Videos 0:57 Watch: Firefighters battle structure fire in Oakland 0:35 Watch: Authorities investigate deadly collision in San Jose 6:56 San Jose mayor discusses proposed city budget 3:35 Wildfire Awareness Week: CalFire official details fire season preparations 4:15 Craig Melvin debuts new children's book
