Raising the smoking age to 21 may seem arbitrary, but the science behind it is sound

Tracy Moore | DSC Original Content (08/09/17)
But for teenagers, it may not be taxes, age restrictions or other anti-smoking measures that impact whether or not they smoke as much as one big thing: the movies. Teenagers who see smoking in films are two to three times more likely to start smoking, even when controlling for other factors, like whether your parents smoke, socioeconomics or attitudes. Which is why whether or not a teen sees smoking on the big screen is considered the “largest single stimulus” for teenagers to pick up smoking, proving true in a study of 17 different countries. Read more...