In English law there is a criminal offence known as "wasting police time". I wonder if this applies in other countries. It covers things like knowingly making a false report that creates apprehension for the safety of any person or property. A good thing then that the INCB and the UNODC are based in Vienna and not in London. Except of course that the UK is one of the 144 or so signatories to the single convention. So that's all right then. The police can waste citizens' time. It is quite common in London for a young person to get stopped for a routine drug search. It happens regularly to the student son of a friend of mine, who is a member of the House of Lords. We can all feel safe knowing that young aristocrats are being kept on a short leash these days.