Kyrgyzstan joined the rank of failed states this month: its central government lacks legitimacy and depends heavily on external aid, with the US base looming large, while the people are largely destitute, harassed by local thugs and drug barons, and looking to Moscow for a way out.

The issues at stake are the referendum next Sunday to legitimise the interim government, and the drug trade, which Bakiyev’s clan still controls and is loathe to give up. Heroin comes from Afghanistan via Tajikistan and is repackaged in Osh before being transported west to Uzbekistan and north to Kazakhstan and Russia, according to the UN. The killing two weeks ago of Aibek Mirsidikov, one of the drug kingpins in the area, threatened the Bakiyev clan’s control. The rest is history.