Smoking is more lethal than HIV. That is the finding of a new medical study.
Dr. David Blanchard with Doctors Regional and Bay Area hospitals joined John Thomas with more on the findings.
- Jul 18, 2016, 1:25 p.m.
- Aug 24, 2017, 3:26 a.m.
- Aug 23, 2017, 1:18 p.m.