UCSF Researchers Study Impact of Oakland Soda Tax

Are you drinking Coke, Red Bull or other sugary drinks as much as you used to? A handful of Bay Area cities charge you more for things like sodas and energy drinks — a soda tax. The point is to discourage you from drinking them. So, is it actually working? According to new research from UCSF, yes. NBC Bay Area’s Raj Mathai spoke to Dr. Justin White of UCSF, for some insight.