slaves on tobacco plantations preparing tobacco, Virginia, USA. c1790 - Stock Image - C045/3015 Tobacco virginia slaves hi-res stock

For example, if a smoker has a gum treatment or tooth extraction, they'll take more time to heal than a non-smoker

After a month more smokers had stopped completely on cytisine compared to patches (40 % versus 31%) and after 6 months and the cytisine group still showed clear benefit compared to patches

A few extra trips to the powder room

Per the Evening Standard, the princess' future ex-husband, photographer Antony Armstrong-Jones (otherwise known as the Earl of Snowdon), stated years after the fact that he and Margaret used to have a neat trick for keeping themselves busy when she became bored by the guests' conversations during dinner parties