They may ask you to flush their mouth with water and/or go straight to the emergency clinic
Duisenberg "died a natural death, due to drowning, after a cardiac problem." Eliot, T.S., 76
But if the show's timeline keeps marching on in the direction those double-breasted jackets and polyester pants hint it might, a few friendly neighborhood FTC officers could soon become cast regulars.
And finally there are tobacco pouches, one extra miniature version of which was popularized by the brand Skoal as Bandits, which allow users to enjoy the high without the mess
301 Fishgall 1997, p
Alford (2006) WD & HO Wills and the Development of the UK Tobacco Industry, 1786-1965 , Taylor & Francis, ISBN 978-0-415-37799-7 "Smoking and the 70s", RetroWow "1949 Embassy Cigarettes Ad - eBay"