age to buy cigarettes missouri California's smoking raised from 18 21 under bills signed by Gov. Brown TIL Before 1990, multiple states
Description
The smokers behavior matters The way a person smokes is the most important variable in the actual dose received

This change reflects a broader public health strategy to reduce youth tobacco use and prevent nicotine addiction during critical developmental years

Czernin, J

Introduction Allergy is a predisposing factor for multiple respiratory conditions including allergic rhinitis and asthma (Gelber et al., 1993

Surgeon General of the United States (1964)

How Parents, Educators, and Health Care Providers Can Help Protect Youth Parents, educators, and health care providers all play an important role in protecting young people from the use of all tobacco products, including e-cigarettes