Consider implications for no-vaping signs possibly posted right alongside...
No sign of quitting: incidental exposure to “no smoking” signs ironically boosts cigarette-approach tendencies in smokers - Earp - 2013 - Journal of Applied Social Psychology - Wiley Online Library
No sign of quitting: incidental exposure to “no smoking” signs ironically boosts cigarette-approach tendencies in smokers - Earp - 2013 - Journal of Applied Social Psychology - Wiley Online Library