scratch and sniff
i've just reminded myself of scratch and sniff stickers. it's no wonder my generation is messed up. we were encouraged to sniff chemicals which vaguely smelt not totally unlike strawberry etc. at the time we thought we were living in willy wonka's chocolate factory. now we realise it was more like nuclear research.
of course things are much better these days. my daughter puts flourescent sparkly makeup on herself which makes her look like a robot and I zap the family home with WiFi, DECT and a microwave oven.
and my mum used to buy dodgy bits of old scrag end meats from the CJD butchers in Queniborough when i was growing up. Hasn't effected me of course. [this last sentence is appropriate for use in my obiturary]