Consistent with data from across the globe, a study from the University of Michigan found that across all sub-groups, the increase in vaping has corresponded to a decrease in smoking.
Led by Rafael Meza, an associate professor of epidemiology and global health at the University of Michigan in Ann Arbor, the research team analyzed nationwide data on tobacco product use among 8th, 10th and 12th-graders from 1991 to 2019.
The compiled data indicated that daily smoking rates among 12th-grade boys rose by 4.9% a year between 1991 and 1998, but fell by 8% a year between 1998 and 2006, and by 1.6% from 2006 to 2012. Moreover, there was a 17% annual decline between 2012 and 2019, with overall, daily smoking among 12th-graders dropping to about 2% by 2019. This positive pattern was consistent amongst boys and girls in all grades and for both black and white teens.
Diane Caruana – VapingPost – March 19, 2021.