NHS are sending out packages for you older folk too return poo samples . Its a screening programme and i assume its saving money three separate days a scoop of each end on to a card n then post it back. So any of you posties out their i now understand ,the conditions you have to work in . Please do not keep in the fridge between days
My father in law is a posty, always say "I'm fed up of delivering this Marmite" Now I know what he means.
i'd tape a pound coin to the card and put it in a pink envelope just so they opened it at the sorting office.