1. A mixed drink. It can be made with any combination of liquers or soft drinks. The only salient ingredient is Polonium 210 (Po-210). Po-210 is an alpha emitter that has a half-life of 138.376 days. A milligram of Po-210 emits about as many alpha particles per second as 4.5 grams of Radium-226. As such, an extremely small amount (50 nanograms!) that is ingested will result in a painful death that takes several weeks to complete. Hence a Polonium Cocktail is NOT something you want to order from your bartender.
Po-210 poisioning is an assassination technique that was developed by the KGB
in the 1970s. The Po-210 poisoning of Alexander Litvinenko in 2006, allegedly by former KGB agents Andrei Lugovoi
and Dmitri Kovtun
, after Litvinenko wrote scathing books about Vladimir Putin
, shows that the assassination technique is still in use by the current Russian trauponcracy
If you criticize Vladimir Putin, he'll send you a Polonium Cocktail. Just ask Alexander Litvinenko
. Wait, you can't, because he's dead.