Smoke

Smoking is a long standing tradition which many people do even though their are serious risks to health. The health concerns are real and those who use tobacco are aware of them. it is a ritual which becomes a part of an individuals life and it reflects individual traits of the smoker. It is both a lifestyle choice and habit that satisfies taste and replenishes the central nervous systems supply of of psychoactive chemicals absorbed through the respiratory system entering the lungs bloodstream then into the central nervous system.

A drug of recreation with over a billion people using it.