Dr. Rose Crossin: Public Health professor on figures showing number of standard drinks people consume daily has declined

For the first time in 15 years, the number of standard drinks people consume daily has declined. The 1 percent decline has dropped to 1.96 standard drinks a day. The figures have sparked discussion as to whether we may be starting to see a trend of decline in alcohol consumption. Senior lecturer in Public Health at the University of Otago Dr. Rose Crossin joined Mike Hosking. LISTEN ABOVE  See omnystudio.com/listener for privacy information.