cigarette smoking is bad for your health What does to bones | UCI The Many Dangers of Tobacco
Description
The transition is not about removing structure completely, but about reducing intensity while keeping the experience stable and predictable

Ribisl KM, Lee RE, Henriksen L, Haladjian HH, "A content analysis of Web sites promoting smoking culture and lifestyle", Health Educ Behav

95% CI: 0.500.76

American soldiers in World War II were provided with cigarettes, and many came home addicted