Smoking

Smoking is a human behavior which involves the combustion of a substance, usually plant material, and the inhalation of resulting fumes. Today, smoking is mostly practiced by rolling the dried leaves of the tobacco plant into a cigarette. Other forms of tobacco smoking include the use of a smoking tobacco with a pipe or cigar, or using a bong. Cigarette smokers almost always inhale the smoke; most pipe and cigar smokers do not inhale.

smokeless tobacco

thumb|right|A glass ashtray, holding a lit cigarette in an edge indentation with a small box of matches nearby An ashtray is a receptacle for ash from cigarettes, cigars, and other smokable products. Ashtrays typically are made of fire-retardant material such as glass, heat-resistant plastic, pottery, metal, or stone. It differs from a cigarette receptacle, which is specifically for discarding cigarettes after being smoked.

ingestion or application of a drug or other substance in quantities greater than recommended amount

inhalation of smoke by persons other than the intended active smoker

public policies, including criminal laws and occupational safety and health regulations, that prohibit tobacco smoking in workplaces and other public spaces

state of dependence upon nicotine

specific developmental disorder that is characterized by physical, behavioral and learning birth defects resulting from maternal ingestion of nicotine during pregnancy

room which is specifically provided and furnished for smoking

Spanish explorer

fetishism based on the smoking of tobacco

opera by Ermanno Wolf-Ferrari

practice of smoking several cigarettes/cigars in succession

tobacco consumption among women

man's jacket, usually of rich fabric and trimmed with braid, worn for smoking or lounging at home

air pollutants that linger in an environment after smoking stops

Wikimedia list article

percentage of population smoking tobacco

round, brimless man's cap, often with a tassel, worn in the 19th century as an informal at-home cap

visible vortex ring formed by smoke in a clear atmosphere

A pack-year is a clinical quantification of cigarette smoking used to measure a person's exposure to tobacco. This is used to assess their risk of developing lung cancer or other pathologies related to tobacco use. However, it is difficult to rely on the assessment based on the pack-year due to the different nature of the packaging by different companies.

minimum age to purchase or use tobacco products

Variety of tobacco

establishment where patrons share hookah / shisha

medical condition

laws prohibiting tobacco smoking in private vehicles

Tobacco smoking onboard comercial airlines

clinical sign

right|473x473px|thumb|A bottle of ready to use dokha flakes from a local vendor in the United Arab Emirates