Cigarette

Cigarettes were a type of drug used by Humans. They consisted of tobacco leaves rolled up and lit on fire.

In 2010, there was a smoking ban in public places. The Doctor warned Winston Churchill of this, as he was on-stage in a public theatre. (SP : Doctor Who Live )

By 2069, cannabis cigarettes could be bought and sold in England. (EDA: Alien Bodies)

By the 26th century, the toxic materials were removed from cigarettes. The loss of danger meant they became less popular. (BNA: Dry Pilgrimage)

By the 30th century, Humans had been modified so that regular cigarettes would not be dangerous. (NA: Damaged Goods)

By the 51st century, spaceships like SS Madame De Pompadour had smoking pods where crew-members could smoke. (DW: The Girl in the Fireplace)

Brands of cigarettes

 * Benson & Hedges Cigarettes (EDA: Unnatural History)
 * Drashig Cigarettes (BNA: Mean Streets)
 * Marlboro (ST: The End)

Known smokers of cigarettes

 * Iris Wildthyme (PDA: Verdigris)
 * Roz Forrester (NA: Damaged Goods)
 * Hamlet Macbeth
 * John (BNA: Where Angels Fear)
 * Samantha Jones (EDA: Unnatural History)
 * Fitz Kreiner (EDA: Interference - Book One, The Space Age) and Kode (EDA: Interference - Book Two)
 * Eighth Doctor (EDA: Halflife)
 * The Hive (ST: The End)
 * Prentice (DW: Army of Ghosts)
 * Harold (TWN: The Undertaker's Gift)

Other references to cigarettes

 * When trying to attract a Hoix, Owen Harper used a packet of cigarettes to feed it. (TW: Exit Wounds)
 * Craig Owens specified no smokers when trying to find a lodger. (DW: The Lodger)
 * The Xlanthi found smoking to be one of the crimes punishable by death. (BNA: Beige Planet Mars)