addictive chemical in tobacco products Know the Tobacco/Nicotine - Rutgers Addiction Research

Throughout the novel, Holden is considered as "a product of war." He is not very optimistic and does not want to become an adult because he feels that adults are all phony (you can't really blame him for feeling that way, though)

The good news is the benefits of smoking cessation occur much more quickly and are substantial at any age." ACS, the National Institutes of Health, the National Cancer Institute, and the National Heart, Lung, and Blood Institute funded the study

Nicotine addiction is both physical and psychological

Examples of withdrawal symptoms include hallucinations, sweating profusely and difficulty sleeping