The strength/potency of marijuana has increased steadily over the past 25 years, nearly quadrupling
To date, systematic reviews from high-income and middle-income countries suggest that larger GHWs are associated with increased salience and knowledge on smoking harms and health risks and that larger GHWs are more effective in encouraging behavioral change, particularly in influencing intentions to smoke (foregoing cigarettes) and intentions to quit smoking (e.g., quitline calls, quit attempts, and short term cessation) and decreasing smoking prevalence (711)
The definition of an externality makes it clear that the fundamental problem is one of behavioractions by a firm or a household
Second, "Youth-Rated Films with Any Tobacco Incidents" takes the total number of youth-rated films containing tobacco over the total number of youth-rated films each year by MPA status (e.g., six youth-rated films, or 13% of all youth-rated films from 2021 containing any tobacco come from MPA member studios)
Looking back, he said, I was selfish